791384035992 has 128 divisors (see below), whose sum is σ = 2314783008000. Its totient is φ = 222904880640.

The previous prime is 791384035987. The next prime is 791384036153. The reversal of 791384035992 is 299530483197.

It is a congruent number.

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, 1222567 + ... + 1754262.

It is an arithmetic number, because the mean of its divisors is an integer number (18084242250).

Almost surely, 2^791384035992 is an apocalyptic number.

It is an amenable number.

791384035992 is an abundant number, since it is smaller than the sum of its proper divisors (1523398972008).

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

791384035992 is a wasteful number, since it uses less digits than its factorization.

791384035992 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2976921 (or 2976917 counting only the distinct ones).

The product of its (nonzero) digits is 14696640, while the sum is 60.

The spelling of 791384035992 in words is "seven hundred ninety-one billion, three hundred eighty-four million, thirty-five thousand, nine hundred ninety-two".