572107868 has 18 divisors (see below), whose sum is σ = 1063548696. Its totient is φ = 269226688.

The previous prime is 572107867. The next prime is 572107871. The reversal of 572107868 is 868701275.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (572107867) 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 in 5 ways as a sum of consecutive naturals, for example, 246296 + ... + 248607.

Almost surely, 2^572107868 is an apocalyptic number.

It is an amenable number.

572107868 is a deficient number, since it is larger than the sum of its proper divisors (491440828).

572107868 is a wasteful number, since it uses less digits than its factorization.

572107868 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 494941 (or 494922 counting only the distinct ones).

The product of its (nonzero) digits is 188160, while the sum is 44.

The square root of 572107868 is about 23918.7764737246. The cubic root of 572107868 is about 830.1552271730.

The spelling of 572107868 in words is "five hundred seventy-two million, one hundred seven thousand, eight hundred sixty-eight".