476870694420 has 48 divisors (see below), whose sum is σ = 1337679056448. Its totient is φ = 126933031680.

The previous prime is 476870694403. The next prime is 476870694481. The reversal of 476870694420 is 24496078674.

It is a happy number.

It is a super-2 number, since 2×476870694420² (a number of 24 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 15 ways as a sum of consecutive naturals, for example, 7232121 + ... + 7297760.

It is an arithmetic number, because the mean of its divisors is an integer number (27868313676).

Almost surely, 2^476870694420 is an apocalyptic number.

It is an amenable number.

476870694420 is an abundant number, since it is smaller than the sum of its proper divisors (860808362028).

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

476870694420 is a wasteful number, since it uses less digits than its factorization.

476870694420 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14530440 (or 14530438 counting only the distinct ones).

The product of its (nonzero) digits is 16257024, while the sum is 57.

The spelling of 476870694420 in words is "four hundred seventy-six billion, eight hundred seventy million, six hundred ninety-four thousand, four hundred twenty".