14444319 has 12 divisors (see below), whose sum is σ = 19799304. Its totient is φ = 9366624.

The previous prime is 14444303. The next prime is 14444323. The reversal of 14444319 is 91344441.

It is not a de Polignac number, because 14444319 - 2⁴ = 14444303 is a prime.

It is a super-2 number, since 2×14444319² = 417276702747522, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14444359) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2349 + ... + 5865.

It is an arithmetic number, because the mean of its divisors is an integer number (1649942).

Almost surely, 2^14444319 is an apocalyptic number.

14444319 is a deficient number, since it is larger than the sum of its proper divisors (5354985).

14444319 is an equidigital number, since it uses as much as digits as its factorization.

14444319 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3594 (or 3557 counting only the distinct ones).

The product of its digits is 6912, while the sum is 30.

The square root of 14444319 is about 3800.5682469862. The cubic root of 14444319 is about 243.5374141218.

The spelling of 14444319 in words is "fourteen million, four hundred forty-four thousand, three hundred nineteen".