8230072896 has 84 divisors (see below), whose sum is σ = 23720650044. Its totient is φ = 2728166400.

The previous prime is 8230072891. The next prime is 8230072897. The reversal of 8230072896 is 6982700328.

It can be written as a sum of positive squares in 2 ways, for example, as 535274496 + 7694798400 = 23136^2 + 87720^2 .

It is not an unprimeable number, because it can be changed into a prime (8230072891) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 64786 + ... + 143726.

It is an arithmetic number, because the mean of its divisors is an integer number (282388691).

Almost surely, 2^8230072896 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 8230072896, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11860325022).

8230072896 is an abundant number, since it is smaller than the sum of its proper divisors (15490577148).

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

8230072896 is a wasteful number, since it uses less digits than its factorization.

8230072896 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 79140 (or 79127 counting only the distinct ones).

The product of its (nonzero) digits is 290304, while the sum is 45.

The square root of 8230072896 is about 90719.7492060025. The cubic root of 8230072896 is about 2018.9918257645.

The spelling of 8230072896 in words is "eight billion, two hundred thirty million, seventy-two thousand, eight hundred ninety-six".