568777012 has 12 divisors (see below), whose sum is σ = 995541316. Its totient is φ = 284336640.

The previous prime is 568776991. The next prime is 568777063. The reversal of 568777012 is 210777865.

568777012 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 207244816 + 361532196 = 14396^2 + 19014^2 .

It is a hoax number, since the sum of its digits (43) coincides with the sum of the digits of its distinct prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 568777012.

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, 22462 + ... + 40522.

Almost surely, 2^568777012 is an apocalyptic number.

It is an amenable number.

568777012 is a deficient number, since it is larger than the sum of its proper divisors (426764304).

568777012 is a wasteful number, since it uses less digits than its factorization.

568777012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25938 (or 25936 counting only the distinct ones).

The product of its (nonzero) digits is 164640, while the sum is 43.

The square root of 568777012 is about 23849.0463540998. The cubic root of 568777012 is about 828.5410145622.

The spelling of 568777012 in words is "five hundred sixty-eight million, seven hundred seventy-seven thousand, twelve".