Multipling 228484 by its product of digits (4096), we get a square (935870464 = 305922).
The square root of 228484 is 478.
228484 is nontrivially palindromic in base 15.
228484 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a Duffinian number.
It is an unprimeable number.
228484 is a Friedman number, since it can be written as (484-8+2)^2, using all its digits and the basic arithmetic operations.
2228484 is an apocalyptic number.
228484 is the 478-th square number.
It is an amenable number.
228484 is an equidigital number, since it uses as much as digits as its factorization.
228484 is an odious number, because the sum of its binary digits is odd.
The cubic root of 228484 is about 61.1343451294.
The spelling of 228484 in words is "two hundred twenty-eight thousand, four hundred eighty-four".