479526915 has 16 divisors (see below), whose sum is σ = 876849408. Its totient is φ = 219212256.

The previous prime is 479526899. The next prime is 479526923. The reversal of 479526915 is 519625974.

It is not a de Polignac number, because 479526915 - 2⁴ = 479526899 is a prime.

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, 2283357 + ... + 2283566.

It is an arithmetic number, because the mean of its divisors is an integer number (54803088).

Almost surely, 2^479526915 is an apocalyptic number.

479526915 is a deficient number, since it is larger than the sum of its proper divisors (397322493).

479526915 is a wasteful number, since it uses less digits than its factorization.

479526915 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4566938.

The product of its digits is 680400, while the sum is 48.

The square root of 479526915 is about 21898.1030000318. The cubic root of 479526915 is about 782.7162124070.

The spelling of 479526915 in words is "four hundred seventy-nine million, five hundred twenty-six thousand, nine hundred fifteen".