5809856979359 has 4 divisors (see below), whose sum is σ = 5810809264920. Its totient is φ = 5808904693800.

The previous prime is 5809856979347. The next prime is 5809856979383. The reversal of 5809856979359 is 9539796589085.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 5809856979359 - 2⁴ = 5809856979343 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5809856979259) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 476133629 + ... + 476145830.

It is an arithmetic number, because the mean of its divisors is an integer number (1452702316230).

Almost surely, 2^{5809856979359} is an apocalyptic number.

5809856979359 is a deficient number, since it is larger than the sum of its proper divisors (952285561).

5809856979359 is an equidigital number, since it uses as much as digits as its factorization.

5809856979359 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 952285560.

The product of its (nonzero) digits is 6613488000, while the sum is 83.

The spelling of 5809856979359 in words is "five trillion, eight hundred nine billion, eight hundred fifty-six million, nine hundred seventy-nine thousand, three hundred fifty-nine".