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.
[-44, -55.936, 22.768, 39, 8, 19, 15.859, -97, 9.287, 13.371, -2.478]