522772004 has 12 divisors (see below), whose sum is σ = 963001200. Its totient is φ = 247628808.

The previous prime is 522771973. The next prime is 522772021. The reversal of 522772004 is 400277225.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3439214 + ... + 3439365.

It is an arithmetic number, because the mean of its divisors is an integer number (80250100).

Almost surely, 2^522772004 is an apocalyptic number.

It is an amenable number.

522772004 is a deficient number, since it is larger than the sum of its proper divisors (440229196).

522772004 is a wasteful number, since it uses less digits than its factorization.

522772004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6878602 (or 6878600 counting only the distinct ones).

The product of its (nonzero) digits is 7840, while the sum is 29.

The square root of 522772004 is about 22864.2079241770. The cubic root of 522772004 is about 805.5715262900.

The spelling of 522772004 in words is "five hundred twenty-two million, seven hundred seventy-two thousand, four".