14231319 has 8 divisors (see below), whose sum is σ = 19800192. Its totient is φ = 9075000.

The previous prime is 14231293. The next prime is 14231341. The reversal of 14231319 is 91313241.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 14231319 - 2¹² = 14227223 is a prime.

It is a super-2 number, since 2×14231319² = 405060880959522, which contains 22 as substring.

It is a Smith number, since the sum of its digits (24) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14231359) by changing a digit.

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 in 7 ways as a sum of consecutive naturals, for example, 103057 + ... + 103194.

It is an arithmetic number, because the mean of its divisors is an integer number (2475024).

Almost surely, 2^14231319 is an apocalyptic number.

14231319 is a deficient number, since it is larger than the sum of its proper divisors (5568873).

14231319 is a wasteful number, since it uses less digits than its factorization.

14231319 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 206277.

The product of its digits is 648, while the sum is 24.

The square root of 14231319 is about 3772.4420472686. The cubic root of 14231319 is about 242.3343907710.

The spelling of 14231319 in words is "fourteen million, two hundred thirty-one thousand, three hundred nineteen".