557608104 has 64 divisors (see below), whose sum is σ = 1551312000. Its totient is φ = 185581440.

The previous prime is 557608099. The next prime is 557608111. The reversal of 557608104 is 401806755.

557608104 is a `hidden beast` number, since 5 + 576 + 0 + 81 + 0 + 4 = 666.

It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.

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 15 ways as a sum of consecutive naturals, for example, 173149 + ... + 176339.

It is an arithmetic number, because the mean of its divisors is an integer number (24239250).

Almost surely, 2^557608104 is an apocalyptic number.

557608104 is a gapful number since it is divisible by the number (54) formed by its first and last digit.

It is an amenable number.

557608104 is an abundant number, since it is smaller than the sum of its proper divisors (993703896).

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

557608104 is a wasteful number, since it uses less digits than its factorization.

557608104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4015 (or 4005 counting only the distinct ones).

The product of its (nonzero) digits is 33600, while the sum is 36.

The square root of 557608104 is about 23613.7270247625. The cubic root of 557608104 is about 823.0818511428.

The spelling of 557608104 in words is "five hundred fifty-seven million, six hundred eight thousand, one hundred four".