568493252 has 24 divisors (see below), whose sum is σ = 1031009280. Its totient is φ = 273991680.

The previous prime is 568493251. The next prime is 568493269. The reversal of 568493252 is 252394865.

It is not an unprimeable number, because it can be changed into a prime (568493251) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 22949 + ... + 40787.

It is an arithmetic number, because the mean of its divisors is an integer number (42958720).

Almost surely, 2^568493252 is an apocalyptic number.

It is an amenable number.

568493252 is a deficient number, since it is larger than the sum of its proper divisors (462516028).

568493252 is a wasteful number, since it uses less digits than its factorization.

568493252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18131 (or 18129 counting only the distinct ones).

The product of its digits is 518400, while the sum is 44.

The square root of 568493252 is about 23843.0965270872. The cubic root of 568493252 is about 828.4032066562.

The spelling of 568493252 in words is "five hundred sixty-eight million, four hundred ninety-three thousand, two hundred fifty-two".