14324290 has 16 divisors (see below), whose sum is σ = 27141120. Its totient is φ = 5428080.

The previous prime is 14324249. The next prime is 14324329. The reversal of 14324290 is 9242341.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 37506 + ... + 37885.

It is an arithmetic number, because the mean of its divisors is an integer number (1696320).

Almost surely, 2^14324290 is an apocalyptic number.

14324290 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

14324290 is a deficient number, since it is larger than the sum of its proper divisors (12816830).

14324290 is a wasteful number, since it uses less digits than its factorization.

14324290 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 75417.

The product of its (nonzero) digits is 1728, while the sum is 25.

The square root of 14324290 is about 3784.7443771013. The cubic root of 14324290 is about 242.8609567699.

The spelling of 14324290 in words is "fourteen million, three hundred twenty-four thousand, two hundred ninety".