In this task you will be given a list of numbers. You should remove any number that is not an integer (whole number). If every number is not an whole number then an empty list ("[]") should be returned. Otherwise, answer with the list of whole numbers separated by comma inside brackets.
[12.33, -62.083, 10.087, 38.438, -4.449, -4, -7.986, 4.502]