It can be written as a fraction, so it is rational. It is not an integer, whole number or irrational.
rational integer whole number
47 is a whole number, integer and rational.
It is rational, whole, integer and real but not natural nor irrational.
3.5 is real, rational, and natural. It's not irrational, integer, or whole.
-13 is rational and an integer.
No. No integer (whole number) is irrational.
144 is rational. It is a whole number, it is an integer, etc.......