566942812 has 12 divisors (see below), whose sum is σ = 992737816. Its totient is φ = 283303440.

The previous prime is 566942791. The next prime is 566942821. The reversal of 566942812 is 218249665.

566942812 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

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, 34239 + ... + 48022.

Almost surely, 2^566942812 is an apocalyptic number.

It is an amenable number.

566942812 is a deficient number, since it is larger than the sum of its proper divisors (425795004).

566942812 is a wasteful number, since it uses less digits than its factorization.

566942812 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 83988 (or 83986 counting only the distinct ones).

The product of its digits is 207360, while the sum is 43.

The square root of 566942812 is about 23810.5609341737. The cubic root of 566942812 is about 827.6494252846.

The spelling of 566942812 in words is "five hundred sixty-six million, nine hundred forty-two thousand, eight hundred twelve".