476694387264 has 56 divisors (see below), whose sum is σ = 1263990043008. Its totient is φ = 158553418240.

The previous prime is 476694387251. The next prime is 476694387277. The reversal of 476694387264 is 462783496674.

It is an interprime number because it is at equal distance from previous prime (476694387251) and next prime (476694387277).

It is a junction number, because it is equal to n+sod(n) for n = 476694387195 and 476694387204.

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, 2604312 + ... + 2781335.

It is an arithmetic number, because the mean of its divisors is an integer number (22571250768).

Almost surely, 2^476694387264 is an apocalyptic number.

It is an amenable number.

476694387264 is an abundant number, since it is smaller than the sum of its proper divisors (787295655744).

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

476694387264 is a wasteful number, since it uses less digits than its factorization.

476694387264 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5386123 (or 5386113 counting only the distinct ones).

The product of its digits is 292626432, while the sum is 66.

The spelling of 476694387264 in words is "four hundred seventy-six billion, six hundred ninety-four million, three hundred eighty-seven thousand, two hundred sixty-four".