479564 has 6 divisors (see below), whose sum is σ = 839244. Its totient is φ = 239780.

The previous prime is 479561. The next prime is 479569. The reversal of 479564 is 465974.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 479564.

It is not an unprimeable number, because it can be changed into a prime (479561) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 59942 + ... + 59949.

It is an arithmetic number, because the mean of its divisors is an integer number (139874).

2⁴⁷⁹⁵⁶⁴ is an apocalyptic number.

It is an amenable number.

479564 is a deficient number, since it is larger than the sum of its proper divisors (359680).

479564 is a wasteful number, since it uses less digits than its factorization.

479564 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 119895 (or 119893 counting only the distinct ones).

The product of its digits is 30240, while the sum is 35.

The square root of 479564 is about 692.5055956453. The cubic root of 479564 is about 78.2736389434.

The spelling of 479564 in words is "four hundred seventy-nine thousand, five hundred sixty-four".