diff --git a/src/index.js b/src/index.js
index 83dabdd87..ccba9b1dc 100644
--- a/src/index.js
+++ b/src/index.js
@@ -1,3 +1,7 @@
-module.exports = function reverse (n) {
-  
+module.exports = function reverse(n) {
+    let positive = n > 0;
+    let origin = !positive ? n * -1 : n;
+    return parseInt(origin.toString().split("").reverse().join(""));
+
 }
+