798668386736 has 40 divisors (see below), whose sum is σ = 1711219155024. Its totient is φ = 358058050560.

The previous prime is 798668386723. The next prime is 798668386739. The reversal of 798668386736 is 637683866897.

798668386736 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (798668386739) 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, 31068581 + ... + 31094276.

Almost surely, 2^798668386736 is an apocalyptic number.

It is an amenable number.

798668386736 is an abundant number, since it is smaller than the sum of its proper divisors (912550768288).

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

798668386736 is a wasteful number, since it uses less digits than its factorization.

798668386736 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 62162949 (or 62162943 counting only the distinct ones).

The product of its digits is 2633637888, while the sum is 77.

The spelling of 798668386736 in words is "seven hundred ninety-eight billion, six hundred sixty-eight million, three hundred eighty-six thousand, seven hundred thirty-six".