798622667392 has 256 divisors, whose sum is σ = 1883661580800. Its totient is φ = 333310464000.

The previous prime is 798622667351. The next prime is 798622667413. The reversal of 798622667392 is 293766226897.

798622667392 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 280118767 + ... + 280121617.

It is an arithmetic number, because the mean of its divisors is an integer number (7358053050).

Almost surely, 2^798622667392 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 798622667392, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (941830790400).

798622667392 is an abundant number, since it is smaller than the sum of its proper divisors (1085038913408).

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

798622667392 is a wasteful number, since it uses less digits than its factorization.

798622667392 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3215 (or 3203 counting only the distinct ones).

The product of its digits is 164602368, while the sum is 67.

The spelling of 798622667392 in words is "seven hundred ninety-eight billion, six hundred twenty-two million, six hundred sixty-seven thousand, three hundred ninety-two".