479457952 has 48 divisors (see below), whose sum is σ = 967075200. Its totient is φ = 233925120.

The previous prime is 479457949. The next prime is 479457961. The reversal of 479457952 is 259754974.

It is a self number, because there is not a number n which added to its sum of digits gives 479457952.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 223927 + ... + 226057.

It is an arithmetic number, because the mean of its divisors is an integer number (20147400).

Almost surely, 2^479457952 is an apocalyptic number.

It is an amenable number.

479457952 is an abundant number, since it is smaller than the sum of its proper divisors (487617248).

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

479457952 is a wasteful number, since it uses less digits than its factorization.

479457952 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2309 (or 2301 counting only the distinct ones).

The product of its digits is 3175200, while the sum is 52.

The square root of 479457952 is about 21896.5283093005. The cubic root of 479457952 is about 782.6786885863.

The spelling of 479457952 in words is "four hundred seventy-nine million, four hundred fifty-seven thousand, nine hundred fifty-two".