476343837412564 has 12 divisors (see below), whose sum is σ = 909383689605888. Its totient is φ = 216519926096600.

The previous prime is 476343837412529. The next prime is 476343837412571. The reversal of 476343837412564 is 465214738343674.

It is a self number, because there is not a number n which added to its sum of digits gives 476343837412564.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5412998152372 + ... + 5412998152459.

It is an arithmetic number, because the mean of its divisors is an integer number (75781974133824).

Almost surely, 2^{476343837412564} is an apocalyptic number.

476343837412564 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

476343837412564 is a deficient number, since it is larger than the sum of its proper divisors (433039852193324).

476343837412564 is a wasteful number, since it uses less digits than its factorization.

476343837412564 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10825996304846 (or 10825996304844 counting only the distinct ones).

The product of its digits is 975421440, while the sum is 67.

The spelling of 476343837412564 in words is "four hundred seventy-six trillion, three hundred forty-three billion, eight hundred thirty-seven million, four hundred twelve thousand, five hundred sixty-four".