8115994308 has 48 divisors (see below), whose sum is σ = 19641036800. Its totient is φ = 2605629600.

The previous prime is 8115994303. The next prime is 8115994319. The reversal of 8115994308 is 8034995118.

It is not an unprimeable number, because it can be changed into a prime (8115994301) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 26793 + ... + 130191.

Almost surely, 2^8115994308 is an apocalyptic number.

It is an amenable number.

8115994308 is an abundant number, since it is smaller than the sum of its proper divisors (11525042492).

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

8115994308 is a wasteful number, since it uses less digits than its factorization.

8115994308 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 103648 (or 103646 counting only the distinct ones).

The product of its (nonzero) digits is 311040, while the sum is 48.

The square root of 8115994308 is about 90088.8134453995. The cubic root of 8115994308 is about 2009.6198474150.

The spelling of 8115994308 in words is "eight billion, one hundred fifteen million, nine hundred ninety-four thousand, three hundred eight".