479568516 has 24 divisors (see below), whose sum is σ = 1278849600. Its totient is φ = 137019552.

The previous prime is 479568437. The next prime is 479568527. The reversal of 479568516 is 615865974.

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, 2854491 + ... + 2854658.

It is an arithmetic number, because the mean of its divisors is an integer number (53285400).

Almost surely, 2^479568516 is an apocalyptic number.

It is an amenable number.

479568516 is an abundant number, since it is smaller than the sum of its proper divisors (799281084).

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

479568516 is a wasteful number, since it uses less digits than its factorization.

479568516 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5709163 (or 5709161 counting only the distinct ones).

The product of its digits is 1814400, while the sum is 51.

The square root of 479568516 is about 21899.0528562310. The cubic root of 479568516 is about 782.7388464063.

It can be divided in two parts, 479568 and 516, that added together give a palindrome (480084).

The spelling of 479568516 in words is "four hundred seventy-nine million, five hundred sixty-eight thousand, five hundred sixteen".