13965914367 has 12 divisors (see below), whose sum is σ = 20514903240. Its totient is φ = 9152802288.

The previous prime is 13965914363. The next prime is 13965914383. The reversal of 13965914367 is 76341956931.

13965914367 is a `hidden beast` number, since 1 + 3 + 9 + 6 + 591 + 43 + 6 + 7 = 666.

It is not a de Polignac number, because 13965914367 - 2² = 13965914363 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13965914363) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 13150048 + ... + 13151109.

It is an arithmetic number, because the mean of its divisors is an integer number (1709575270).

Almost surely, 2^13965914367 is an apocalyptic number.

13965914367 is a deficient number, since it is larger than the sum of its proper divisors (6548988873).

13965914367 is a wasteful number, since it uses less digits than its factorization.

13965914367 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26301222 (or 26301219 counting only the distinct ones).

The product of its digits is 3674160, while the sum is 54.

The spelling of 13965914367 in words is "thirteen billion, nine hundred sixty-five million, nine hundred fourteen thousand, three hundred sixty-seven".