476694406272 has 512 divisors, whose sum is σ = 1552180838400. Its totient is φ = 126752624640.

The previous prime is 476694406249. The next prime is 476694406289. The reversal of 476694406272 is 272604496674.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 231067513 + ... + 231069575.

It is an arithmetic number, because the mean of its divisors is an integer number (3031603200).

Almost surely, 2^476694406272 is an apocalyptic number.

476694406272 is a gapful number since it is divisible by the number (42) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 476694406272, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (776090419200).

476694406272 is an abundant number, since it is smaller than the sum of its proper divisors (1075486432128).

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

476694406272 is a wasteful number, since it uses less digits than its factorization.

476694406272 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2224 (or 2212 counting only the distinct ones).

The product of its (nonzero) digits is 24385536, while the sum is 57.

The spelling of 476694406272 in words is "four hundred seventy-six billion, six hundred ninety-four million, four hundred six thousand, two hundred seventy-two".