504104408 has 8 divisors (see below), whose sum is σ = 945195780. Its totient is φ = 252052200.

The previous prime is 504104407. The next prime is 504104411. The reversal of 504104408 is 804401405.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (504104407) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 31506518 + ... + 31506533.

Almost surely, 2^504104408 is an apocalyptic number.

It is an amenable number.

504104408 is a deficient number, since it is larger than the sum of its proper divisors (441091372).

504104408 is a wasteful number, since it uses less digits than its factorization.

504104408 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 63013057 (or 63013053 counting only the distinct ones).

The product of its (nonzero) digits is 2560, while the sum is 26.

The square root of 504104408 is about 22452.2695512057. The cubic root of 504104408 is about 795.8663908809.

The spelling of 504104408 in words is "five hundred four million, one hundred four thousand, four hundred eight".