11926085593 has 8 divisors (see below), whose sum is σ = 11947235328. Its totient is φ = 11904953664.

The previous prime is 11926085573. The next prime is 11926085597. The reversal of 11926085593 is 39558062911.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11926085593 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11926085597) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2208705 + ... + 2214097.

It is an arithmetic number, because the mean of its divisors is an integer number (1493404416).

Almost surely, 2^11926085593 is an apocalyptic number.

It is an amenable number.

11926085593 is a deficient number, since it is larger than the sum of its proper divisors (21149735).

11926085593 is an equidigital number, since it uses as much as digits as its factorization.

11926085593 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8903.

The product of its (nonzero) digits is 583200, while the sum is 49.

The spelling of 11926085593 in words is "eleven billion, nine hundred twenty-six million, eighty-five thousand, five hundred ninety-three".