715507408468 has 12 divisors (see below), whose sum is σ = 1259133150240. Its totient is φ = 355755079832.

The previous prime is 715507408409. The next prime is 715507408471. The reversal of 715507408468 is 864804705517.

It is a congruent number.

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 3 ways as a sum of consecutive naturals, for example, 499655296 + ... + 499656727.

It is an arithmetic number, because the mean of its divisors is an integer number (104927762520).

Almost surely, 2^715507408468 is an apocalyptic number.

It is an amenable number.

715507408468 is a deficient number, since it is larger than the sum of its proper divisors (543625741772).

715507408468 is a wasteful number, since it uses less digits than its factorization.

715507408468 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 999312206 (or 999312204 counting only the distinct ones).

The product of its (nonzero) digits is 7526400, while the sum is 55.

The spelling of 715507408468 in words is "seven hundred fifteen billion, five hundred seven million, four hundred eight thousand, four hundred sixty-eight".