796816000 has 64 divisors (see below), whose sum is σ = 1981123560. Its totient is φ = 318720000.

The previous prime is 796815989. The next prime is 796816003. The reversal of 796816000 is 618697.

It can be written as a sum of positive squares in 4 ways, for example, as 186923584 + 609892416 = 13672^2 + 24696^2 .

It is a tau number, because it is divible by the number of its divisors (64).

It is not an unprimeable number, because it can be changed into a prime (796816003) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8901 + ... + 40900.

Almost surely, 2^796816000 is an apocalyptic number.

It is an amenable number.

796816000 is an abundant number, since it is smaller than the sum of its proper divisors (1184307560).

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

796816000 is an equidigital number, since it uses as much as digits as its factorization.

796816000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49830 (or 49808 counting only the distinct ones).

The product of its (nonzero) digits is 18144, while the sum is 37.

The square root of 796816000 is about 28227.9294316817. The cubic root of 796816000 is about 927.0845609825.

The spelling of 796816000 in words is "seven hundred ninety-six million, eight hundred sixteen thousand".