14876238864 has 20 divisors (see below), whose sum is σ = 38430283856. Its totient is φ = 4958746272.

The previous prime is 14876238857. The next prime is 14876238889. The reversal of 14876238864 is 46883267841.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 154960774 + ... + 154960869.

Almost surely, 2^14876238864 is an apocalyptic number.

It is an amenable number.

14876238864 is an abundant number, since it is smaller than the sum of its proper divisors (23554044992).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

14876238864 is a wasteful number, since it uses less digits than its factorization.

14876238864 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 309921654 (or 309921648 counting only the distinct ones).

The product of its digits is 12386304, while the sum is 57.

The spelling of 14876238864 in words is "fourteen billion, eight hundred seventy-six million, two hundred thirty-eight thousand, eight hundred sixty-four".