522463564 has 12 divisors (see below), whose sum is σ = 1044927184. Its totient is φ = 223912944.

The previous prime is 522463541. The next prime is 522463603. The reversal of 522463564 is 465364225.

522463564 is an admirable number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9329679 + ... + 9329734.

Almost surely, 2^522463564 is an apocalyptic number.

It is an amenable number.

522463564 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

522463564 is a wasteful number, since it uses less digits than its factorization.

522463564 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18659424 (or 18659422 counting only the distinct ones).

The product of its digits is 172800, while the sum is 37.

The square root of 522463564 is about 22857.4618888450. The cubic root of 522463564 is about 805.4130637338.

The spelling of 522463564 in words is "five hundred twenty-two million, four hundred sixty-three thousand, five hundred sixty-four".