798277883872 has 96 divisors (see below), whose sum is σ = 1801470875904. Its totient is φ = 341102361600.

The previous prime is 798277883861. The next prime is 798277883917. The reversal of 798277883872 is 278388772897.

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, 131055547 + ... + 131061637.

It is an arithmetic number, because the mean of its divisors is an integer number (18765321624).

Almost surely, 2^798277883872 is an apocalyptic number.

It is an amenable number.

798277883872 is an abundant number, since it is smaller than the sum of its proper divisors (1003192992032).

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

798277883872 is a wasteful number, since it uses less digits than its factorization.

798277883872 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7752 (or 7744 counting only the distinct ones).

The product of its digits is 1062125568, while the sum is 76.

The spelling of 798277883872 in words is "seven hundred ninety-eight billion, two hundred seventy-seven million, eight hundred eighty-three thousand, eight hundred seventy-two".