using System;

public class Program

{

    public static void Main(string[] args){

            int num = Convert.ToInt32(Console.ReadLine());

            int copy = num, sum =0;

​

    while(num != 0){

        sum += num%10;

        num = num / 10 ;

    }

        if(copy%sum==0)

            Console.WriteLine("True");

        else

            Console.WriteLine("False");

        }

    }

​