504087064704 has 96 divisors (see below), whose sum is σ = 1500582552300. Its totient is φ = 162234906624.

The previous prime is 504087064697. The next prime is 504087064721. The reversal of 504087064704 is 407460780405.

504087064704 is a `hidden beast` number, since 50 + 408 + 70 + 64 + 70 + 4 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 476862064704 + 27225000000 = 690552^2 + 165000^2 .

It is a tau number, because it is divible by the number of its divisors (96).

It is a self number, because there is not a number n which added to its sum of digits gives 504087064704.

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 11 ways as a sum of consecutive naturals, for example, 7510999 + ... + 7577814.

Almost surely, 2^504087064704 is an apocalyptic number.

It is an amenable number.

504087064704 is an abundant number, since it is smaller than the sum of its proper divisors (996495487596).

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

504087064704 is a wasteful number, since it uses less digits than its factorization.

504087064704 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15088862 (or 15088847 counting only the distinct ones).

The product of its (nonzero) digits is 752640, while the sum is 45.

The spelling of 504087064704 in words is "five hundred four billion, eighty-seven million, sixty-four thousand, seven hundred four".