8680395912 has 16 divisors (see below), whose sum is σ = 21700989840. Its totient is φ = 2893465296.

The previous prime is 8680395881. The next prime is 8680395923. The reversal of 8680395912 is 2195930868.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 180841558 + ... + 180841605.

It is an arithmetic number, because the mean of its divisors is an integer number (1356311865).

Almost surely, 2^8680395912 is an apocalyptic number.

It is an amenable number.

8680395912 is an abundant number, since it is smaller than the sum of its proper divisors (13020593928).

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

8680395912 is a wasteful number, since it uses less digits than its factorization.

8680395912 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 361683172 (or 361683168 counting only the distinct ones).

The product of its (nonzero) digits is 933120, while the sum is 51.

The square root of 8680395912 is about 93168.6423213304. The cubic root of 8680395912 is about 2055.1641296558.

The spelling of 8680395912 in words is "eight billion, six hundred eighty million, three hundred ninety-five thousand, nine hundred twelve".