799844790396 has 24 divisors (see below), whose sum is σ = 1947448185984. Its totient is φ = 255022976560.

The previous prime is 799844790337. The next prime is 799844790431. The reversal of 799844790396 is 693097448997.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1448993910 + ... + 1448994461.

It is an arithmetic number, because the mean of its divisors is an integer number (81143674416).

Almost surely, 2^799844790396 is an apocalyptic number.

It is an amenable number.

799844790396 is an abundant number, since it is smaller than the sum of its proper divisors (1147603395588).

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

799844790396 is a wasteful number, since it uses less digits than its factorization.

799844790396 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2897988401 (or 2897988399 counting only the distinct ones).

The product of its (nonzero) digits is 740710656, while the sum is 75.

The spelling of 799844790396 in words is "seven hundred ninety-nine billion, eight hundred forty-four million, seven hundred ninety thousand, three hundred ninety-six".