56347568 has 10 divisors (see below), whose sum is σ = 109173444. Its totient is φ = 28173776.

The previous prime is 56347567. The next prime is 56347583. The reversal of 56347568 is 86574365.

It is not an unprimeable number, because it can be changed into a prime (56347561) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1760846 + ... + 1760877.

Almost surely, 2^56347568 is an apocalyptic number.

It is an amenable number.

56347568 is a deficient number, since it is larger than the sum of its proper divisors (52825876).

56347568 is a wasteful number, since it uses less digits than its factorization.

56347568 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3521731 (or 3521725 counting only the distinct ones).

The product of its digits is 604800, while the sum is 44.

The square root of 56347568 is about 7506.5017151800. The cubic root of 56347568 is about 383.3761209118.

The spelling of 56347568 in words is "fifty-six million, three hundred forty-seven thousand, five hundred sixty-eight".