8039314688 has 72 divisors (see below), whose sum is σ = 17079251112. Its totient is φ = 3763601408.

The previous prime is 8039314667. The next prime is 8039314691. The reversal of 8039314688 is 8864139308.

It can be written as a sum of positive squares in 4 ways, for example, as 2850705664 + 5188609024 = 53392^2 + 72032^2 .

It is a congruent number.

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, 852656 + ... + 862032.

It is an arithmetic number, because the mean of its divisors is an integer number (237211821).

Almost surely, 2^8039314688 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 8039314688, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8539625556).

8039314688 is an abundant number, since it is smaller than the sum of its proper divisors (9039936424).

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

8039314688 is a wasteful number, since it uses less digits than its factorization.

8039314688 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9607 (or 9593 counting only the distinct ones).

The product of its (nonzero) digits is 995328, while the sum is 50.

The square root of 8039314688 is about 89662.2255356178. The cubic root of 8039314688 is about 2003.2708717827.

The spelling of 8039314688 in words is "eight billion, thirty-nine million, three hundred fourteen thousand, six hundred eighty-eight".