536556904 has 32 divisors (see below), whose sum is σ = 1099617120. Its totient is φ = 243942336.

The previous prime is 536556899. The next prime is 536556929. The reversal of 536556904 is 409655635.

It is a super-2 number, since 2×536556904² = 575786622460130432, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 31534 + ... + 45469.

It is an arithmetic number, because the mean of its divisors is an integer number (34363035).

Almost surely, 2^536556904 is an apocalyptic number.

It is an amenable number.

536556904 is an abundant number, since it is smaller than the sum of its proper divisors (563060216).

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

536556904 is a wasteful number, since it uses less digits than its factorization.

536556904 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 77089 (or 77085 counting only the distinct ones).

The product of its (nonzero) digits is 486000, while the sum is 43.

The square root of 536556904 is about 23163.6979776546. The cubic root of 536556904 is about 812.5908526098.

The spelling of 536556904 in words is "five hundred thirty-six million, five hundred fifty-six thousand, nine hundred four".