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.
[59.616, 41.959, 73, -39.228, -48.957, -63, -16.284, -9.95, 2.246]