82058368 has 32 divisors (see below), whose sum is σ = 186831360. Its totient is φ = 35167488.

The previous prime is 82058329. The next prime is 82058369. The reversal of 82058368 is 86385028.

It is a tau number, because it is divible by the number of its divisors (32).

It is a self number, because there is not a number n which added to its sum of digits gives 82058368.

It is not an unprimeable number, because it can be changed into a prime (82058369) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 44896 + ... + 46687.

It is an arithmetic number, because the mean of its divisors is an integer number (5838480).

Almost surely, 2^82058368 is an apocalyptic number.

It is an amenable number.

82058368 is an abundant number, since it is smaller than the sum of its proper divisors (104772992).

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

82058368 is an equidigital number, since it uses as much as digits as its factorization.

82058368 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 91604 (or 91592 counting only the distinct ones).

The product of its (nonzero) digits is 92160, while the sum is 40.

The square root of 82058368 is about 9058.6073984912. The cubic root of 82058368 is about 434.5512048992.

The spelling of 82058368 in words is "eighty-two million, fifty-eight thousand, three hundred sixty-eight".