476238112636 has 144 divisors (see below), whose sum is σ = 1023136496928. Its totient is φ = 191200665600.

The previous prime is 476238112583. The next prime is 476238112663. The reversal of 476238112636 is 636211832674.

It is a self number, because there is not a number n which added to its sum of digits gives 476238112636.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 54354496 + ... + 54363256.

It is an arithmetic number, because the mean of its divisors is an integer number (7105114562).

Almost surely, 2^476238112636 is an apocalyptic number.

It is an amenable number.

476238112636 is an abundant number, since it is smaller than the sum of its proper divisors (546898384292).

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

476238112636 is a wasteful number, since it uses less digits than its factorization.

476238112636 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8960 (or 8929 counting only the distinct ones).

The product of its digits is 1741824, while the sum is 49.

The spelling of 476238112636 in words is "four hundred seventy-six billion, two hundred thirty-eight million, one hundred twelve thousand, six hundred thirty-six".