476360531648664 has 128 divisors (see below), whose sum is σ = 1283151098174400. Its totient is φ = 146499113134080.

The previous prime is 476360531648633. The next prime is 476360531648689. The reversal of 476360531648664 is 466846135063674.

It is a super-2 number, since 2×476360531648664² (a number of 30 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 15431664622 + ... + 15431695490.

Almost surely, 2^{476360531648664} is an apocalyptic number.

It is an amenable number.

476360531648664 is an abundant number, since it is smaller than the sum of its proper divisors (806790566525736).

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

476360531648664 is a wasteful number, since it uses less digits than its factorization.

476360531648664 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54045 (or 54041 counting only the distinct ones).

The product of its (nonzero) digits is 1254113280, while the sum is 69.

The spelling of 476360531648664 in words is "four hundred seventy-six trillion, three hundred sixty billion, five hundred thirty-one million, six hundred forty-eight thousand, six hundred sixty-four".