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.
[-59.827, 78, -1.652, 16.784, 86, -23.362, -1, 33.889, -74.95, 4]