504074536 has 32 divisors (see below), whose sum is σ = 1081376640. Its totient is φ = 215788608.

The previous prime is 504074513. The next prime is 504074587. The reversal of 504074536 is 635470405.

It is a happy number.

It is a super-2 number, since 2×504074536² = 508182275687230592, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 50470 + ... + 59626.

It is an arithmetic number, because the mean of its divisors is an integer number (33793020).

Almost surely, 2^504074536 is an apocalyptic number.

504074536 is a gapful number since it is divisible by the number (56) formed by its first and last digit.

It is an amenable number.

504074536 is an abundant number, since it is smaller than the sum of its proper divisors (577302104).

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

504074536 is a wasteful number, since it uses less digits than its factorization.

504074536 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10153 (or 10149 counting only the distinct ones).

The product of its (nonzero) digits is 50400, while the sum is 34.

The square root of 504074536 is about 22451.6043079331. The cubic root of 504074536 is about 795.8506702021.

The spelling of 504074536 in words is "five hundred four million, seventy-four thousand, five hundred thirty-six".