479664118 has 16 divisors (see below), whose sum is σ = 748434960. Its totient is φ = 230277600.

The previous prime is 479664113. The next prime is 479664121. The reversal of 479664118 is 811466974.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (479664113) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12348 + ... + 33343.

It is an arithmetic number, because the mean of its divisors is an integer number (46777185).

Almost surely, 2^479664118 is an apocalyptic number.

479664118 is a deficient number, since it is larger than the sum of its proper divisors (268770842).

479664118 is a wasteful number, since it uses less digits than its factorization.

479664118 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45903.

The product of its digits is 290304, while the sum is 46.

The square root of 479664118 is about 21901.2355359235. The cubic root of 479664118 is about 782.7908559557.

The spelling of 479664118 in words is "four hundred seventy-nine million, six hundred sixty-four thousand, one hundred eighteen".