14309684344 has 16 divisors (see below), whose sum is σ = 26836533720. Its totient is φ = 7153275360.

The previous prime is 14309684341. The next prime is 14309684353. The reversal of 14309684344 is 44348690341.

It is a junction number, because it is equal to n+sod(n) for n = 14309684294 and 14309684303.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14309684341) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 156574 + ... + 230509.

Almost surely, 2^14309684344 is an apocalyptic number.

It is an amenable number.

14309684344 is a deficient number, since it is larger than the sum of its proper divisors (12526849376).

14309684344 is a wasteful number, since it uses less digits than its factorization.

14309684344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 391710 (or 391706 counting only the distinct ones).

The product of its (nonzero) digits is 995328, while the sum is 46.

The spelling of 14309684344 in words is "fourteen billion, three hundred nine million, six hundred eighty-four thousand, three hundred forty-four".