8093786745 has 32 divisors (see below), whose sum is σ = 14583066624. Its totient is φ = 3797668800.

The previous prime is 8093786737. The next prime is 8093786759. The reversal of 8093786745 is 5476873908.

It is not a de Polignac number, because 8093786745 - 2³ = 8093786737 is a prime.

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, 786067 + ... + 796296.

It is an arithmetic number, because the mean of its divisors is an integer number (455720832).

Almost surely, 2^8093786745 is an apocalyptic number.

It is an amenable number.

8093786745 is a deficient number, since it is larger than the sum of its proper divisors (6489279879).

8093786745 is a wasteful number, since it uses less digits than its factorization.

8093786745 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1582413.

The product of its (nonzero) digits is 10160640, while the sum is 57.

The square root of 8093786745 is about 89965.4752946929. The cubic root of 8093786745 is about 2007.7852179525.

The spelling of 8093786745 in words is "eight billion, ninety-three million, seven hundred eighty-six thousand, seven hundred forty-five".