562523172 has 24 divisors (see below), whose sum is σ = 1315529376. Its totient is φ = 187082688.

The previous prime is 562523141. The next prime is 562523191. The reversal of 562523172 is 271325265.

It is a super-5 number, since 5×562523172⁵ (a number of 45 digits) contains 55555 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, 47593 + ... + 58224.

It is an arithmetic number, because the mean of its divisors is an integer number (54813724).

Almost surely, 2^562523172 is an apocalyptic number.

It is an amenable number.

562523172 is an abundant number, since it is smaller than the sum of its proper divisors (753006204).

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

562523172 is a wasteful number, since it uses less digits than its factorization.

562523172 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 106267 (or 106265 counting only the distinct ones).

The product of its digits is 25200, while the sum is 33.

The square root of 562523172 is about 23717.5709548849. The cubic root of 562523172 is about 825.4931472174.

The spelling of 562523172 in words is "five hundred sixty-two million, five hundred twenty-three thousand, one hundred seventy-two".