14090043 has 8 divisors (see below), whose sum is σ = 20494656. Its totient is φ = 8539400.

The previous prime is 14090023. The next prime is 14090047. The reversal of 14090043 is 34009041.

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 14090043 - 2⁶ = 14089979 is a prime.

It is not an unprimeable number, because it can be changed into a prime (14090047) 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, 213453 + ... + 213518.

It is an arithmetic number, because the mean of its divisors is an integer number (2561832).

Almost surely, 2^14090043 is an apocalyptic number.

14090043 is a deficient number, since it is larger than the sum of its proper divisors (6404613).

14090043 is a wasteful number, since it uses less digits than its factorization.

14090043 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 426985.

The product of its (nonzero) digits is 432, while the sum is 21.

The square root of 14090043 is about 3753.6706035559. The cubic root of 14090043 is about 241.5298284123.

Adding to 14090043 its reverse (34009041), we get a palindrome (48099084).

The spelling of 14090043 in words is "fourteen million, ninety thousand, forty-three".