14893379879 has 8 divisors (see below), whose sum is σ = 17570070528. Its totient is φ = 12353955480.

The previous prime is 14893379857. The next prime is 14893379887. The reversal of 14893379879 is 97897339841.

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-14893379879 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 (14893379899) 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, 34316327 + ... + 34316760.

It is an arithmetic number, because the mean of its divisors is an integer number (2196258816).

Almost surely, 2^14893379879 is an apocalyptic number.

14893379879 is a deficient number, since it is larger than the sum of its proper divisors (2676690649).

14893379879 is an equidigital number, since it uses as much as digits as its factorization.

14893379879 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 68633125.

The product of its digits is 82301184, while the sum is 68.

The spelling of 14893379879 in words is "fourteen billion, eight hundred ninety-three million, three hundred seventy-nine thousand, eight hundred seventy-nine".