82560360 has 32 divisors (see below), whose sum is σ = 247681440. Its totient is φ = 22016064.

The previous prime is 82560353. The next prime is 82560397. The reversal of 82560360 is 6306528.

It is a Harshad number since it is a multiple of its sum of digits (30).

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, 343882 + ... + 344121.

It is an arithmetic number, because the mean of its divisors is an integer number (7740045).

Almost surely, 2^82560360 is an apocalyptic number.

It is an amenable number.

82560360 is an abundant number, since it is smaller than the sum of its proper divisors (165121080).

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

82560360 is a wasteful number, since it uses less digits than its factorization.

82560360 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 688017 (or 688013 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 30.

The square root of 82560360 is about 9086.2731634042. The cubic root of 82560360 is about 435.4355262798.

Adding to 82560360 its reverse (6306528), we get a palindrome (88866888).

The spelling of 82560360 in words is "eighty-two million, five hundred sixty thousand, three hundred sixty".