14712518939 has 8 divisors (see below), whose sum is σ = 15251375088. Its totient is φ = 14181095520.

The previous prime is 14712518917. The next prime is 14712518959. The reversal of 14712518939 is 93981521741.

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 14712518939 - 2²⁰ = 14711470363 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14712518959) 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, 1854152 + ... + 1862069.

It is an arithmetic number, because the mean of its divisors is an integer number (1906421886).

Almost surely, 2^14712518939 is an apocalyptic number.

14712518939 is a deficient number, since it is larger than the sum of its proper divisors (538856149).

14712518939 is a wasteful number, since it uses less digits than its factorization.

14712518939 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3716365.

The product of its digits is 544320, while the sum is 50.

The spelling of 14712518939 in words is "fourteen billion, seven hundred twelve million, five hundred eighteen thousand, nine hundred thirty-nine".