8230791276 has 72 divisors (see below), whose sum is σ = 21608996864. Its totient is φ = 2638746720.

The previous prime is 8230791269. The next prime is 8230791299. The reversal of 8230791276 is 6721970328.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 159285 + ... + 204531.

Almost surely, 2^8230791276 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 8230791276, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10804498432).

8230791276 is an abundant number, since it is smaller than the sum of its proper divisors (13378205588).

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

8230791276 is a wasteful number, since it uses less digits than its factorization.

8230791276 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45451 (or 45446 counting only the distinct ones).

The product of its (nonzero) digits is 254016, while the sum is 45.

The square root of 8230791276 is about 90723.7084559488. The cubic root of 8230791276 is about 2019.0505681016.

The spelling of 8230791276 in words is "eight billion, two hundred thirty million, seven hundred ninety-one thousand, two hundred seventy-six".