568014868 has 6 divisors (see below), whose sum is σ = 994026026. Its totient is φ = 284007432.

The previous prime is 568014857. The next prime is 568014869. The reversal of 568014868 is 868410865.

It can be written as a sum of positive squares in only one way, i.e., 439237764 + 128777104 = 20958^2 + 11348^2 .

It is a super-3 number, since 3×568014868³ (a number of 27 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (568014869) by changing a digit.

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 as a sum of consecutive naturals, namely, 71001855 + ... + 71001862.

Almost surely, 2^568014868 is an apocalyptic number.

It is an amenable number.

568014868 is a deficient number, since it is larger than the sum of its proper divisors (426011158).

568014868 is a wasteful number, since it uses less digits than its factorization.

568014868 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 142003721 (or 142003719 counting only the distinct ones).

The product of its (nonzero) digits is 368640, while the sum is 46.

The square root of 568014868 is about 23833.0624972956. The cubic root of 568014868 is about 828.1707758401.

The spelling of 568014868 in words is "five hundred sixty-eight million, fourteen thousand, eight hundred sixty-eight".