Write a program to input a number and check whether it is Special number (krishnamurti number, strong number) or not? (145=1!+4!+5!=1+24+120=145)

59)  Write a program to input a number and check whether it is Special number (krishnamurti number, strong number) or not? (145=1!+4!+5!=1+24+120=145)

import java.util.*;

public class Special_number

{

   public static void main(String args[ ])

   {

              Scanner sc = new Scanner (System.in);

              System.out.println("Enter a number");

              int a = sc.nextInt();

              int k = a;

              int s = 0;

              while(k>0)

              {

                  int d = k%10;

                  int p = 1;

                  for(int i = 1;i<=d;i++)

                  {

                      p=p*i;

                  }

                  s=s+p;

                  k=k/10;

              }

              if(s==a)

              {

                  System.out.println("Entered number is SPECIAL(KRISHNAMURTI,STRONG) Number ");

              }

              else

              {

                   System.out.println("Entered number is not a SPECIAL(KRISHNAMURTI,STRONG) Number ");

              }

   }

}

Output : 

special-number

            Write a program to input a number and check whether it is Lychrel number or not? (56 its reverse 65, 56+65=121 is a  palindrome Number so it is Lychrel Number.)