557803696 has 20 divisors (see below), whose sum is σ = 1085471200. Its totient is φ = 277682112.

The previous prime is 557803693. The next prime is 557803721. The reversal of 557803696 is 696308755.

It is a super-2 number, since 2×557803696² = 622289926542520832, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (557803693) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 72456 + ... + 79783.

It is an arithmetic number, because the mean of its divisors is an integer number (54273560).

Almost surely, 2^557803696 is an apocalyptic number.

It is an amenable number.

557803696 is a deficient number, since it is larger than the sum of its proper divisors (527667504).

557803696 is a wasteful number, since it uses less digits than its factorization.

557803696 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 152476 (or 152470 counting only the distinct ones).

The product of its (nonzero) digits is 1360800, while the sum is 49.

The square root of 557803696 is about 23617.8681510419. The cubic root of 557803696 is about 823.1780772705.

The spelling of 557803696 in words is "five hundred fifty-seven million, eight hundred three thousand, six hundred ninety-six".