14940319 has 2 divisors, whose sum is σ = 14940320. Its totient is φ = 14940318.

The previous prime is 14940287. The next prime is 14940349. The reversal of 14940319 is 91304941.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 14940319 - 2⁵ = 14940287 is a prime.

It is a super-2 number, since 2×14940319² = 446426263643522, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14940349) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7470159 + 7470160.

It is an arithmetic number, because the mean of its divisors is an integer number (7470160).

Almost surely, 2^14940319 is an apocalyptic number.

14940319 is a deficient number, since it is larger than the sum of its proper divisors (1).

14940319 is an equidigital number, since it uses as much as digits as its factorization.

14940319 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3888, while the sum is 31.

The square root of 14940319 is about 3865.2708831335. The cubic root of 14940319 is about 246.2936926774.

The spelling of 14940319 in words is "fourteen million, nine hundred forty thousand, three hundred nineteen".