14731536939 has 96 divisors (see below), whose sum is σ = 24825894912. Its totient is φ = 7729344000.

The previous prime is 14731536913. The next prime is 14731536947. The reversal of 14731536939 is 93963513741.

14731536939 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 14731536939 - 2⁷ = 14731536811 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 14731536891 and 14731536900.

It is not an unprimeable number, because it can be changed into a prime (14731536739) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 6911904 + ... + 6914034.

It is an arithmetic number, because the mean of its divisors is an integer number (258603072).

Almost surely, 2^14731536939 is an apocalyptic number.

14731536939 is a deficient number, since it is larger than the sum of its proper divisors (10094357973).

14731536939 is a wasteful number, since it uses less digits than its factorization.

14731536939 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2257 (or 2250 counting only the distinct ones).

The product of its digits is 1837080, while the sum is 51.

The spelling of 14731536939 in words is "fourteen billion, seven hundred thirty-one million, five hundred thirty-six thousand, nine hundred thirty-nine".