14534943 has 12 divisors (see below), whose sum is σ = 20455128. Its totient is φ = 9179280.

The previous prime is 14534929. The next prime is 14534953. The reversal of 14534943 is 34943541.

It is not a de Polignac number, because 14534943 - 2⁸ = 14534687 is a prime.

It is a super-2 number, since 2×14534943² = 422529136026498, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14534953) 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, 5628 + ... + 7793.

It is an arithmetic number, because the mean of its divisors is an integer number (1704594).

Almost surely, 2^14534943 is an apocalyptic number.

14534943 is a deficient number, since it is larger than the sum of its proper divisors (5920185).

14534943 is a wasteful number, since it uses less digits than its factorization.

14534943 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13462 (or 13443 counting only the distinct ones).

The product of its digits is 25920, while the sum is 33.

The square root of 14534943 is about 3812.4720326843. The cubic root of 14534943 is about 244.0456724949.

The spelling of 14534943 in words is "fourteen million, five hundred thirty-four thousand, nine hundred forty-three".