14342943 has 8 divisors (see below), whose sum is σ = 19531008. Its totient is φ = 9358424.

The previous prime is 14342927. The next prime is 14342947. The reversal of 14342943 is 34924341.

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 14342943 - 2⁴ = 14342927 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 14342943.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14342947) 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, 50721 + ... + 51002.

It is an arithmetic number, because the mean of its divisors is an integer number (2441376).

Almost surely, 2^14342943 is an apocalyptic number.

14342943 is a deficient number, since it is larger than the sum of its proper divisors (5188065).

14342943 is a wasteful number, since it uses less digits than its factorization.

14342943 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 101773.

The product of its digits is 10368, while the sum is 30.

The square root of 14342943 is about 3787.2078105116. The cubic root of 14342943 is about 242.9663283799.

The spelling of 14342943 in words is "fourteen million, three hundred forty-two thousand, nine hundred forty-three".