8098031864 has 16 divisors (see below), whose sum is σ = 16351795320. Its totient is φ = 3737553120.

The previous prime is 8098031863. The next prime is 8098031869. The reversal of 8098031864 is 4681308908.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8098031863) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 38932742 + ... + 38932949.

Almost surely, 2^8098031864 is an apocalyptic number.

It is an amenable number.

8098031864 is an abundant number, since it is smaller than the sum of its proper divisors (8253763456).

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

8098031864 is a wasteful number, since it uses less digits than its factorization.

8098031864 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 77865710 (or 77865706 counting only the distinct ones).

The product of its (nonzero) digits is 331776, while the sum is 47.

The square root of 8098031864 is about 89989.0652468399. The cubic root of 8098031864 is about 2008.1361784176.

The spelling of 8098031864 in words is "eight billion, ninety-eight million, thirty-one thousand, eight hundred sixty-four".