14004343 has 4 divisors (see below), whose sum is σ = 14456128. Its totient is φ = 13552560.

The previous prime is 14004337. The next prime is 14004359. The reversal of 14004343 is 34340041.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 14004343 - 2¹⁷ = 13873271 is a prime.

It is a super-2 number, since 2×14004343² = 392243245723298, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 14004343.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14004313) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 225846 + ... + 225907.

It is an arithmetic number, because the mean of its divisors is an integer number (3614032).

Almost surely, 2^14004343 is an apocalyptic number.

14004343 is a deficient number, since it is larger than the sum of its proper divisors (451785).

14004343 is an equidigital number, since it uses as much as digits as its factorization.

14004343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 451784.

The product of its (nonzero) digits is 576, while the sum is 19.

The square root of 14004343 is about 3742.2376995589. The cubic root of 14004343 is about 241.0391458596.

Adding to 14004343 its reverse (34340041), we get a palindrome (48344384).

The spelling of 14004343 in words is "fourteen million, four thousand, three hundred forty-three".