13912589859 has 8 divisors (see below), whose sum is σ = 21200136960. Its totient is φ = 7950051336.

The previous prime is 13912589857. The next prime is 13912589869. The reversal of 13912589859 is 95898521931.

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

It is not a de Polignac number, because 13912589859 - 2¹ = 13912589857 is a prime.

It is not an unprimeable number, because it can be changed into a prime (13912589857) 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, 331252119 + ... + 331252160.

It is an arithmetic number, because the mean of its divisors is an integer number (2650017120).

Almost surely, 2^13912589859 is an apocalyptic number.

13912589859 is a deficient number, since it is larger than the sum of its proper divisors (7287547101).

13912589859 is an equidigital number, since it uses as much as digits as its factorization.

13912589859 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 662504289.

The product of its digits is 6998400, while the sum is 60.

The spelling of 13912589859 in words is "thirteen billion, nine hundred twelve million, five hundred eighty-nine thousand, eight hundred fifty-nine".