14186090879 has 8 divisors (see below), whose sum is σ = 14213646720. Its totient is φ = 14158561816.

The previous prime is 14186090843. The next prime is 14186090917. The reversal of 14186090879 is 97809068141.

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-14186090879 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 14186090879.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14186090819) 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, 1283792 + ... + 1294794.

It is an arithmetic number, because the mean of its divisors is an integer number (1776705840).

Almost surely, 2^14186090879 is an apocalyptic number.

14186090879 is a deficient number, since it is larger than the sum of its proper divisors (27555841).

14186090879 is a wasteful number, since it uses less digits than its factorization.

14186090879 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13389.

The product of its (nonzero) digits is 870912, while the sum is 53.

The spelling of 14186090879 in words is "fourteen billion, one hundred eighty-six million, ninety thousand, eight hundred seventy-nine".