504404674 has 12 divisors (see below), whose sum is σ = 790934886. Its totient is φ = 241236512.

The previous prime is 504404653. The next prime is 504404687. The reversal of 504404674 is 476404405.

It can be written as a sum of positive squares in only one way, i.e., 442892025 + 61512649 = 21045^2 + 7843^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 237319 + ... + 239434.

Almost surely, 2^504404674 is an apocalyptic number.

504404674 is a deficient number, since it is larger than the sum of its proper divisors (286530212).

504404674 is a wasteful number, since it uses less digits than its factorization.

504404674 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 476801 (or 476778 counting only the distinct ones).

The product of its (nonzero) digits is 53760, while the sum is 34.

The square root of 504404674 is about 22458.9553185361. The cubic root of 504404674 is about 796.0243767944.

The spelling of 504404674 in words is "five hundred four million, four hundred four thousand, six hundred seventy-four".