14240319 has 4 divisors (see below), whose sum is σ = 18987096. Its totient is φ = 9493544.

The previous prime is 14240311. The next prime is 14240321. The reversal of 14240319 is 91304241.

14240319 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 14240319 - 2³ = 14240311 is a prime.

It is a super-2 number, since 2×14240319² = 405573370443522, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14240311) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2373384 + ... + 2373389.

It is an arithmetic number, because the mean of its divisors is an integer number (4746774).

Almost surely, 2^14240319 is an apocalyptic number.

14240319 is a deficient number, since it is larger than the sum of its proper divisors (4746777).

14240319 is an equidigital number, since it uses as much as digits as its factorization.

14240319 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4746776.

The product of its (nonzero) digits is 864, while the sum is 24.

The square root of 14240319 is about 3773.6347200014. The cubic root of 14240319 is about 242.3854647418.

The spelling of 14240319 in words is "fourteen million, two hundred forty thousand, three hundred nineteen".