4090313579689 has 8 divisors (see below), whose sum is σ = 4093673863680. Its totient is φ = 4086953588256.

The previous prime is 4090313579663. The next prime is 4090313579713. The reversal of 4090313579689 is 9869753130904.

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

It is a cyclic number.

It is not a de Polignac number, because 4090313579689 - 2³⁵ = 4055953841321 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 4090313579689.

It is not an unprimeable number, because it can be changed into a prime (4090313579609) 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, 34567344 + ... + 34685470.

It is an arithmetic number, because the mean of its divisors is an integer number (511709232960).

Almost surely, 2^{4090313579689} is an apocalyptic number.

It is an amenable number.

4090313579689 is a deficient number, since it is larger than the sum of its proper divisors (3360283991).

4090313579689 is a wasteful number, since it uses less digits than its factorization.

4090313579689 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 146279.

The product of its (nonzero) digits is 44089920, while the sum is 64.

The spelling of 4090313579689 in words is "four trillion, ninety billion, three hundred thirteen million, five hundred seventy-nine thousand, six hundred eighty-nine".