import java.util.Scanner;

public class Main {
	
	public static void main(String[] args) {
		Scanner sc = new Scanner(System.in);
		
		String s = sc.next();
		
		int n1 = Integer.parseInt(s);
		int n2 = 0;
		for(int i=0; i<s.length(); ++i) {
			n2 += Integer.parseInt(s.charAt(i) + "");
		}
		
		if(n1%n2 == 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