557373496 has 16 divisors (see below), whose sum is σ = 1045509840. Its totient is φ = 278570880.

The previous prime is 557373463. The next prime is 557373497. The reversal of 557373496 is 694373755.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (557373497) 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, 8016 + ... + 34336.

It is an arithmetic number, because the mean of its divisors is an integer number (65344365).

Almost surely, 2^557373496 is an apocalyptic number.

It is an amenable number.

557373496 is a deficient number, since it is larger than the sum of its proper divisors (488136344).

557373496 is a wasteful number, since it uses less digits than its factorization.

557373496 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28974 (or 28970 counting only the distinct ones).

The product of its digits is 2381400, while the sum is 49.

The square root of 557373496 is about 23608.7588830925. The cubic root of 557373496 is about 822.9664004803.

The spelling of 557373496 in words is "five hundred fifty-seven million, three hundred seventy-three thousand, four hundred ninety-six".