479731364 has 36 divisors (see below), whose sum is σ = 1034049996. Its totient is φ = 193503744.

The previous prime is 479731327. The next prime is 479731367. The reversal of 479731364 is 463137974.

It can be written as a sum of positive squares in 2 ways, for example, as 413796964 + 65934400 = 20342^2 + 8120^2 .

It is not an unprimeable number, because it can be changed into a prime (479731367) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 68657 + ... + 75320.

It is an arithmetic number, because the mean of its divisors is an integer number (28723611).

Almost surely, 2^479731364 is an apocalyptic number.

It is an amenable number.

479731364 is an abundant number, since it is smaller than the sum of its proper divisors (554318632).

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

479731364 is a wasteful number, since it uses less digits than its factorization.

479731364 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 144012 (or 144003 counting only the distinct ones).

The product of its digits is 381024, while the sum is 44.

The square root of 479731364 is about 21902.7706923120. The cubic root of 479731364 is about 782.8274350897.

The spelling of 479731364 in words is "four hundred seventy-nine million, seven hundred thirty-one thousand, three hundred sixty-four".