765164982 has 32 divisors (see below), whose sum is σ = 1589414400. Its totient is φ = 245391968.

The previous prime is 765164969. The next prime is 765164993. The reversal of 765164982 is 289461567.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6357 + ... + 39632.

It is an arithmetic number, because the mean of its divisors is an integer number (49669200).

Almost surely, 2^765164982 is an apocalyptic number.

765164982 is an abundant number, since it is smaller than the sum of its proper divisors (824249418).

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

765164982 is a wasteful number, since it uses less digits than its factorization.

765164982 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46100.

The product of its digits is 725760, while the sum is 48.

The square root of 765164982 is about 27661.6156794935. The cubic root of 765164982 is about 914.6431694108.

The spelling of 765164982 in words is "seven hundred sixty-five million, one hundred sixty-four thousand, nine hundred eighty-two".