476564 has 12 divisors (see below), whose sum is σ = 909888. Its totient is φ = 216600.

The previous prime is 476519. The next prime is 476579. The reversal of 476564 is 465674.

It is a super-2 number, since 2×476564² = 454226492192, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 476564.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 476564.

It is an unprimeable number.

476564 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5372 + ... + 5459.

It is an arithmetic number, because the mean of its divisors is an integer number (75824).

2⁴⁷⁶⁵⁶⁴ is an apocalyptic number.

476564 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

476564 is a deficient number, since it is larger than the sum of its proper divisors (433324).

476564 is a wasteful number, since it uses less digits than its factorization.

476564 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10846 (or 10844 counting only the distinct ones).

The product of its digits is 20160, while the sum is 32.

The square root of 476564 is about 690.3361500023. The cubic root of 476564 is about 78.1100790705.

The spelling of 476564 in words is "four hundred seventy-six thousand, five hundred sixty-four".