557303364 has 36 divisors (see below), whose sum is σ = 1482885040. Its totient is φ = 175990320.

The previous prime is 557303309. The next prime is 557303431. The reversal of 557303364 is 463303755.

It is a tau number, because it is divible by the number of its divisors (36).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 406702 + ... + 408069.

Almost surely, 2^557303364 is an apocalyptic number.

It is an amenable number.

557303364 is an abundant number, since it is smaller than the sum of its proper divisors (925581676).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

557303364 is a wasteful number, since it uses less digits than its factorization.

557303364 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 814800 (or 814795 counting only the distinct ones).

The product of its (nonzero) digits is 113400, while the sum is 36.

The square root of 557303364 is about 23607.2735401613. The cubic root of 557303364 is about 822.9318822139.

The spelling of 557303364 in words is "five hundred fifty-seven million, three hundred three thousand, three hundred sixty-four".