14001319 has 8 divisors (see below), whose sum is σ = 15469920. Its totient is φ = 12604416.

The previous prime is 14001313. The next prime is 14001329. The reversal of 14001319 is 91310041.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 14001319 - 2³ = 14001311 is a prime.

It is a super-2 number, since 2×14001319² = 392073867479522, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 14001296 and 14001305.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14001311) 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, 17514 + ... + 18295.

It is an arithmetic number, because the mean of its divisors is an integer number (1933740).

Almost surely, 2^14001319 is an apocalyptic number.

14001319 is a deficient number, since it is larger than the sum of its proper divisors (1468601).

14001319 is a wasteful number, since it uses less digits than its factorization.

14001319 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35849.

The product of its (nonzero) digits is 108, while the sum is 19.

The square root of 14001319 is about 3741.8336414117. The cubic root of 14001319 is about 241.0217951742.

The spelling of 14001319 in words is "fourteen million, one thousand, three hundred nineteen".