14231943 has 20 divisors (see below), whose sum is σ = 23194248. Its totient is φ = 8624880.

The previous prime is 14231933. The next prime is 14231989. The reversal of 14231943 is 34913241.

14231943 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 14231943 - 2⁵ = 14231911 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14231933) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 7096 + ... + 8877.

Almost surely, 2^14231943 is an apocalyptic number.

14231943 is a deficient number, since it is larger than the sum of its proper divisors (8962305).

14231943 is a wasteful number, since it uses less digits than its factorization.

14231943 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15996 (or 15987 counting only the distinct ones).

The product of its digits is 2592, while the sum is 27.

The square root of 14231943 is about 3772.5247514099. The cubic root of 14231943 is about 242.3379325942.

The spelling of 14231943 in words is "fourteen million, two hundred thirty-one thousand, nine hundred forty-three".