14243374 has 4 divisors (see below), whose sum is σ = 21365064. Its totient is φ = 7121686.

The previous prime is 14243287. The next prime is 14243389. The reversal of 14243374 is 47334241.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3560842 + ... + 3560845.

It is an arithmetic number, because the mean of its divisors is an integer number (5341266).

Almost surely, 2^14243374 is an apocalyptic number.

14243374 is a deficient number, since it is larger than the sum of its proper divisors (7121690).

14243374 is an equidigital number, since it uses as much as digits as its factorization.

14243374 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7121689.

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

The square root of 14243374 is about 3774.0394804506. The cubic root of 14243374 is about 242.4027966253.

The spelling of 14243374 in words is "fourteen million, two hundred forty-three thousand, three hundred seventy-four".