796523280 has 160 divisors (see below), whose sum is σ = 2919456000. Its totient is φ = 175773696.

The previous prime is 796523249. The next prime is 796523297. The reversal of 796523280 is 82325697.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 40546 + ... + 56894.

It is an arithmetic number, because the mean of its divisors is an integer number (18246600).

Almost surely, 2^796523280 is an apocalyptic number.

796523280 is a gapful number since it is divisible by the number (70) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 796523280, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1459728000).

796523280 is an abundant number, since it is smaller than the sum of its proper divisors (2122932720).

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

796523280 is a wasteful number, since it uses less digits than its factorization.

796523280 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16401 (or 16395 counting only the distinct ones).

The product of its (nonzero) digits is 181440, while the sum is 42.

The square root of 796523280 is about 28222.7440196732. The cubic root of 796523280 is about 926.9710218340.

The spelling of 796523280 in words is "seven hundred ninety-six million, five hundred twenty-three thousand, two hundred eighty".