50514564 has 24 divisors (see below), whose sum is σ = 118363168. Its totient is φ = 16767360.

The previous prime is 50514557. The next prime is 50514577. The reversal of 50514564 is 46541505.

It is a super-2 number, since 2×50514564² = 5103442352220192, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5842 + ... + 11625.

Almost surely, 2^50514564 is an apocalyptic number.

It is an amenable number.

50514564 is an abundant number, since it is smaller than the sum of its proper divisors (67848604).

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

50514564 is a wasteful number, since it uses less digits than its factorization.

50514564 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17715 (or 17713 counting only the distinct ones).

The product of its (nonzero) digits is 12000, while the sum is 30.

The square root of 50514564 is about 7107.3598473695. The cubic root of 50514564 is about 369.6626191666.

The spelling of 50514564 in words is "fifty million, five hundred fourteen thousand, five hundred sixty-four".