14342743 has 8 divisors (see below), whose sum is σ = 14749056. Its totient is φ = 13939200.

The previous prime is 14342737. The next prime is 14342753. The reversal of 14342743 is 34724341.

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 14342743 - 2⁹ = 14342231 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14342753) 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, 13978 + ... + 14968.

It is an arithmetic number, because the mean of its divisors is an integer number (1843632).

Almost surely, 2^14342743 is an apocalyptic number.

14342743 is a deficient number, since it is larger than the sum of its proper divisors (406313).

14342743 is an equidigital number, since it uses as much as digits as its factorization.

14342743 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1385.

The product of its digits is 8064, while the sum is 28.

The square root of 14342743 is about 3787.1814057423. The cubic root of 14342743 is about 242.9651990558.

The spelling of 14342743 in words is "fourteen million, three hundred forty-two thousand, seven hundred forty-three".