14215339 has 8 divisors (see below), whose sum is σ = 14543360. Its totient is φ = 13891176.

The previous prime is 14215321. The next prime is 14215343. The reversal of 14215339 is 93351241.

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 14215339 - 2¹⁷ = 14084267 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14215309) 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, 7264 + ... + 9010.

It is an arithmetic number, because the mean of its divisors is an integer number (1817920).

Almost surely, 2^14215339 is an apocalyptic number.

14215339 is a deficient number, since it is larger than the sum of its proper divisors (328021).

14215339 is a wasteful number, since it uses less digits than its factorization.

With its predecessor (14215338) it forms an eRAP, since the sums of their prime factors are consecutive (1928 and 1929).

14215339 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1929.

The product of its digits is 3240, while the sum is 28.

The square root of 14215339 is about 3770.3234609248. The cubic root of 14215339 is about 242.2436530135.

The spelling of 14215339 in words is "fourteen million, two hundred fifteen thousand, three hundred thirty-nine".