82272596 has 12 divisors (see below), whose sum is σ = 164545248. Its totient is φ = 35259672.

The previous prime is 82272581. The next prime is 82272647. The reversal of 82272596 is 69527228.

82272596 is an admirable number.

It is a hoax number, since the sum of its digits (41) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

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, 1469126 + ... + 1469181.

It is an arithmetic number, because the mean of its divisors is an integer number (13712104).

Almost surely, 2^82272596 is an apocalyptic number.

It is an amenable number.

82272596 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.

82272596 is a wasteful number, since it uses less digits than its factorization.

82272596 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2938318 (or 2938316 counting only the distinct ones).

The product of its digits is 120960, while the sum is 41.

The square root of 82272596 is about 9070.4242458663. The cubic root of 82272596 is about 434.9290340920.

The spelling of 82272596 in words is "eighty-two million, two hundred seventy-two thousand, five hundred ninety-six".