82579364 has 12 divisors (see below), whose sum is σ = 165158784. Its totient is φ = 35391144.

The previous prime is 82579363. The next prime is 82579369. The reversal of 82579364 is 46397528.

82579364 is an admirable number.

It is a hoax number, since the sum of its digits (44) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (82579363) 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 3 ways as a sum of consecutive naturals, for example, 1474604 + ... + 1474659.

It is an arithmetic number, because the mean of its divisors is an integer number (13763232).

Almost surely, 2^82579364 is an apocalyptic number.

It is an amenable number.

82579364 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

82579364 is a wasteful number, since it uses less digits than its factorization.

82579364 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2949274 (or 2949272 counting only the distinct ones).

The product of its digits is 362880, while the sum is 44.

The square root of 82579364 is about 9087.3188565165. The cubic root of 82579364 is about 435.4689336838.

The spelling of 82579364 in words is "eighty-two million, five hundred seventy-nine thousand, three hundred sixty-four".