14242319 has 16 divisors (see below), whose sum is σ = 17865792. Its totient is φ = 11052288.

The previous prime is 14242309. The next prime is 14242321. The reversal of 14242319 is 91324241.

14242319 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 14242319 - 2⁴ = 14242303 is a prime.

It is a super-2 number, since 2×14242319² = 405687300995522, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14242309) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3347 + ... + 6299.

It is an arithmetic number, because the mean of its divisors is an integer number (1116612).

Almost surely, 2^14242319 is an apocalyptic number.

14242319 is a deficient number, since it is larger than the sum of its proper divisors (3623473).

14242319 is a wasteful number, since it uses less digits than its factorization.

14242319 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3026.

The product of its digits is 1728, while the sum is 26.

The square root of 14242319 is about 3773.8997071994. The cubic root of 14242319 is about 242.3968115905.

The spelling of 14242319 in words is "fourteen million, two hundred forty-two thousand, three hundred nineteen".