import java.io.*;
  import java.util.*;

  class Main{
    public static void main(String[] args)throws IOException{
      BufferedReader br = new BufferedReader(new InputStreamReader(System.in));
        String s=br.readLine();
        String[] t=s.split("");
        long count=0;
        for(int i=0;i<s.length();i++){
          count+=Integer.parseInt(t[i]);
        }
        long n=Long.parseLong(s);
        if((n%count)==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