476936628420 has 72 divisors (see below), whose sum is σ = 1553450742144. Its totient is φ = 109014085824.

The previous prime is 476936628419. The next prime is 476936628451. The reversal of 476936628420 is 24826639674.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 81108732 + ... + 81114611.

It is an arithmetic number, because the mean of its divisors is an integer number (21575704752).

Almost surely, 2^476936628420 is an apocalyptic number.

It is an amenable number.

476936628420 is an abundant number, since it is smaller than the sum of its proper divisors (1076514113724).

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

476936628420 is a wasteful number, since it uses less digits than its factorization.

476936628420 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 162223369 (or 162223360 counting only the distinct ones).

The product of its (nonzero) digits is 20901888, while the sum is 57.

The spelling of 476936628420 in words is "four hundred seventy-six billion, nine hundred thirty-six million, six hundred twenty-eight thousand, four hundred twenty".