557902036 has 12 divisors (see below), whose sum is σ = 978440512. Its totient is φ = 278347608.

The previous prime is 557902001. The next prime is 557902061. The reversal of 557902036 is 630209755.

It is a super-2 number, since 2×557902036² = 622509363545890592, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 557901986 and 557902004.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 148770 + ... + 152473.

Almost surely, 2^557902036 is an apocalyptic number.

It is an amenable number.

557902036 is a deficient number, since it is larger than the sum of its proper divisors (420538476).

557902036 is a wasteful number, since it uses less digits than its factorization.

557902036 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 301710 (or 301708 counting only the distinct ones).

The product of its (nonzero) digits is 56700, while the sum is 37.

The square root of 557902036 is about 23619.9499576100. The cubic root of 557902036 is about 823.2264494702.

The spelling of 557902036 in words is "five hundred fifty-seven million, nine hundred two thousand, thirty-six".