797898976704 has 112 divisors (see below), whose sum is σ = 2348802455040. Its totient is φ = 265611744000.

The previous prime is 797898976697. The next prime is 797898976727. The reversal of 797898976704 is 407679898797.

797898976704 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 990307 + ... + 1605149.

Almost surely, 2^797898976704 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 797898976704, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1174401227520).

797898976704 is an abundant number, since it is smaller than the sum of its proper divisors (1550903478336).

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

797898976704 is a wasteful number, since it uses less digits than its factorization.

797898976704 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 615615 (or 615599 counting only the distinct ones).

The product of its (nonzero) digits is 2688505344, while the sum is 81.

The spelling of 797898976704 in words is "seven hundred ninety-seven billion, eight hundred ninety-eight million, nine hundred seventy-six thousand, seven hundred four".