522296868 has 48 divisors (see below), whose sum is σ = 1252157760. Its totient is φ = 169344000.

The previous prime is 522296867. The next prime is 522296881. The reversal of 522296868 is 868692225.

It is not an unprimeable number, because it can be changed into a prime (522296867) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 185068 + ... + 187868.

It is an arithmetic number, because the mean of its divisors is an integer number (26086620).

Almost surely, 2^522296868 is an apocalyptic number.

It is an amenable number.

522296868 is an abundant number, since it is smaller than the sum of its proper divisors (729860892).

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

522296868 is a wasteful number, since it uses less digits than its factorization.

522296868 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3228 (or 3226 counting only the distinct ones).

The product of its digits is 829440, while the sum is 48.

The square root of 522296868 is about 22853.8151738391. The cubic root of 522296868 is about 805.3273968875.

The spelling of 522296868 in words is "five hundred twenty-two million, two hundred ninety-six thousand, eight hundred sixty-eight".