Prompt User To Input Integer And Then Output Both Digits Of Number And Their Sum

Write a program that prompts the user to input an integer and then outputs both the individual digits of the number and the sum of the digits. 
 
Now I have a code for spacing out the integers, and I have a separate code for adding the digits. But I am not sure how to merge them together. Both of them work independently
 
Spacing code:
import java.util.*;
public class SumoftheIntegers
{
static Scanner console=new Scanner(System.in);
public static void main(String []args) {
int num1, test, rem;
int counter = 0;

[Code]...

Now the sum of the integers code:
 
import java.util.Scanner;
public class sum
{
    public static void main(String[] args)
    {
        // Create a Scanner
        Scanner input = new Scanner(System.in);
// Enter amount
        System.out.print("Enter an integer: ");
        int integer = input.nextInt();

[Code]...