799318080 has 336 divisors, whose sum is σ = 3132514944. Its totient is φ = 185180160.

The previous prime is 799317991. The next prime is 799318123. The reversal of 799318080 is 80813997.

It is a Harshad number since it is a multiple of its sum of digits (45).

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 47 ways as a sum of consecutive naturals, for example, 728092 + ... + 729188.

Almost surely, 2^799318080 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 799318080, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1566257472).

799318080 is an abundant number, since it is smaller than the sum of its proper divisors (2333196864).

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

799318080 is a wasteful number, since it uses less digits than its factorization.

799318080 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1154 (or 1141 counting only the distinct ones).

The product of its (nonzero) digits is 108864, while the sum is 45.

The square root of 799318080 is about 28272.2139210922. The cubic root of 799318080 is about 928.0539257209.

The spelling of 799318080 in words is "seven hundred ninety-nine million, three hundred eighteen thousand, eighty".