557370896 has 40 divisors (see below), whose sum is σ = 1113678720. Its totient is φ = 270098816.

The previous prime is 557370829. The next prime is 557370899. The reversal of 557370896 is 698073755.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (557370899) 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, 66425 + ... + 74343.

It is an arithmetic number, because the mean of its divisors is an integer number (27841968).

Almost surely, 2^557370896 is an apocalyptic number.

It is an amenable number.

557370896 is a deficient number, since it is larger than the sum of its proper divisors (556307824).

557370896 is a wasteful number, since it uses less digits than its factorization.

557370896 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8063 (or 8057 counting only the distinct ones).

The product of its (nonzero) digits is 1587600, while the sum is 50.

The square root of 557370896 is about 23608.7038187191. The cubic root of 557370896 is about 822.9651208381.

The spelling of 557370896 in words is "five hundred fifty-seven million, three hundred seventy thousand, eight hundred ninety-six".