798749222696 has 16 divisors (see below), whose sum is σ = 1510908376500. Its totient is φ = 395840322304.

The previous prime is 798749222683. The next prime is 798749222701. The reversal of 798749222696 is 696222947897.

It can be written as a sum of positive squares in 2 ways, for example, as 772412476900 + 26336745796 = 878870^2 + 162286^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 441785171 + ... + 441786978.

Almost surely, 2^798749222696 is an apocalyptic number.

It is an amenable number.

798749222696 is a deficient number, since it is larger than the sum of its proper divisors (712159153804).

798749222696 is a wasteful number, since it uses less digits than its factorization.

798749222696 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 883572268 (or 883572264 counting only the distinct ones).

The product of its digits is 329204736, while the sum is 71.

The spelling of 798749222696 in words is "seven hundred ninety-eight billion, seven hundred forty-nine million, two hundred twenty-two thousand, six hundred ninety-six".