8079740928 has 520 divisors, whose sum is σ = 28543996800. Its totient is φ = 2275983360.

The previous prime is 8079740897. The next prime is 8079740947. The reversal of 8079740928 is 8290479708.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 113799133 + ... + 113799203.

Almost surely, 2^8079740928 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 8079740928, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14271998400).

8079740928 is an abundant number, since it is smaller than the sum of its proper divisors (20464255872).

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

8079740928 is an frugal number, since it uses more digits than its factorization.

8079740928 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 128 (or 83 counting only the distinct ones).

The product of its (nonzero) digits is 2032128, while the sum is 54.

The square root of 8079740928 is about 89887.3791363393. The cubic root of 8079740928 is about 2006.6231202617.

The spelling of 8079740928 in words is "eight billion, seventy-nine million, seven hundred forty thousand, nine hundred twenty-eight".