82560058 has 16 divisors (see below), whose sum is σ = 149857344. Its totient is φ = 33301440.

The previous prime is 82560031. The next prime is 82560083. The reversal of 82560058 is 85006528.

It is a Harshad number since it is a multiple of its sum of digits (34).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 173208 + ... + 173683.

It is an arithmetic number, because the mean of its divisors is an integer number (9366084).

Almost surely, 2^82560058 is an apocalyptic number.

82560058 is a deficient number, since it is larger than the sum of its proper divisors (67297286).

82560058 is a wasteful number, since it uses less digits than its factorization.

82560058 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 346917.

The product of its (nonzero) digits is 19200, while the sum is 34.

The square root of 82560058 is about 9086.2565449144. The cubic root of 82560058 is about 435.4349953483.

The spelling of 82560058 in words is "eighty-two million, five hundred sixty thousand, fifty-eight".