7868092886496 has 72 divisors (see below), whose sum is σ = 23203588766904. Its totient is φ = 2622697626240.

The previous prime is 7868092886477. The next prime is 7868092886501. The reversal of 7868092886496 is 6946882908687.

It is a tau number, because it is divible by the number of its divisors (72).

It is a Harshad number since it is a multiple of its sum of digits (81).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 505913835 + ... + 505929386.

It is an arithmetic number, because the mean of its divisors is an integer number (322272066207).

Almost surely, 2^{7868092886496} is an apocalyptic number.

It is an amenable number.

7868092886496 is an abundant number, since it is smaller than the sum of its proper divisors (15335495880408).

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

7868092886496 is a wasteful number, since it uses less digits than its factorization.

7868092886496 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1011843246 (or 1011843226 counting only the distinct ones).

The product of its (nonzero) digits is 4013162496, while the sum is 81.

The spelling of 7868092886496 in words is "seven trillion, eight hundred sixty-eight billion, ninety-two million, eight hundred eighty-six thousand, four hundred ninety-six".