502563372 has 12 divisors (see below), whose sum is σ = 1172647896. Its totient is φ = 167521120.

The previous prime is 502563329. The next prime is 502563377. The reversal of 502563372 is 273365205.

It is a tau number, because it is divible by the number of its divisors (12).

It is not an unprimeable number, because it can be changed into a prime (502563377) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 20940129 + ... + 20940152.

It is an arithmetic number, because the mean of its divisors is an integer number (97720658).

Almost surely, 2^502563372 is an apocalyptic number.

It is an amenable number.

502563372 is an abundant number, since it is smaller than the sum of its proper divisors (670084524).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

502563372 is a wasteful number, since it uses less digits than its factorization.

502563372 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41880288 (or 41880286 counting only the distinct ones).

The product of its (nonzero) digits is 37800, while the sum is 33.

The square root of 502563372 is about 22417.9252385229. The cubic root of 502563372 is about 795.0545811187.

It can be divided in two parts, 50256 and 3372, that added together give a triangular number (53628 = T₃₂₇).

The spelling of 502563372 in words is "five hundred two million, five hundred sixty-three thousand, three hundred seventy-two".