Write a program to input a number and check whether it is Spy Number or not? (123 = 1+2+3 = 6 , 1*2*3 = 6 , 6=6)

53)  Write a program to input a number and check whether it is Spy Number or not? (123 = 1+2+3 = 6  , 1*2*3 = 6 , 6=6)

import java.util.*;

public class Spy_number

{

    public static void main(String args[ ])

   {

          Scanner sc = new Scanner (System.in);

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

          int p = sc.nextInt();

          int s = 0;

          int x = 1;

          while(p>0)

          {

          int d = p%10;

          s=s+d;

          x=x*d;

          p=p/10;

          }

          if(x==s)

          {

              System.out.println("Entered number is a SPY number");

          }

          else

          {

              System.out.println("Entered number is not a SPY number");

          }

   }

}

Output : 

spy-number

       Write a program to input a number and check whether it is Niven Number (Harshad Number) or not? (81=8+1=9,81%9=0)