import java.util.*;
public class Main{
  
 public static void main(String[] args){
  Scanner scanner = new Scanner(System.in);
   String input = scanner.nextLine();
   int sum = 0;
   for(int x =0; x<input.length(); x++){
     sum = sum + Integer.parseInt(input.substring(x,x+1));
   }
   if(Integer.parseInt(input)%sum==0){
     System.out.println("Yes");
   }else{
     System.out.println("No");
   }
 }
  
}
/tmp/hf-datasets-cache/medium/datasets/42704881117311-config-parquet-and-info-qiankunmu-Project_CodeNet-896c9d36/hub/datasets--qiankunmu--Project_CodeNet_Python800_and_Java250/snapshots/c899fde44a77ba1cc14973ed3de064e4ff3aadc7/Project_CodeNet_Java250.tar.gz