14931730339 has 8 divisors (see below), whose sum is σ = 15101959680. Its totient is φ = 14761555776.

The previous prime is 14931730327. The next prime is 14931730357. The reversal of 14931730339 is 93303713941.

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 14931730339 - 2²³ = 14923341731 is a prime.

It is a super-2 number, since 2×14931730339² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 14931730295 and 14931730304.

It is not an unprimeable number, because it can be changed into a prime (14931730399) 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, 822549 + ... + 840505.

It is an arithmetic number, because the mean of its divisors is an integer number (1887744960).

Almost surely, 2^14931730339 is an apocalyptic number.

14931730339 is a deficient number, since it is larger than the sum of its proper divisors (170229341).

14931730339 is an equidigital number, since it uses as much as digits as its factorization.

14931730339 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27389.

The product of its (nonzero) digits is 183708, while the sum is 43.

The spelling of 14931730339 in words is "fourteen billion, nine hundred thirty-one million, seven hundred thirty thousand, three hundred thirty-nine".