14256213 has 8 divisors (see below), whose sum is σ = 20008800. Its totient is φ = 9003888.

The previous prime is 14256191. The next prime is 14256227. The reversal of 14256213 is 31265241.

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

It is not a de Polignac number, because 14256213 - 2¹⁶ = 14190677 is a prime.

It is a Curzon number.

It is a nialpdrome in base 16.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14256293) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 124998 + ... + 125111.

It is an arithmetic number, because the mean of its divisors is an integer number (2501100).

Almost surely, 2^14256213 is an apocalyptic number.

It is an amenable number.

14256213 is a deficient number, since it is larger than the sum of its proper divisors (5752587).

14256213 is a wasteful number, since it uses less digits than its factorization.

14256213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 250131.

The product of its digits is 1440, while the sum is 24.

The square root of 14256213 is about 3775.7400599088. The cubic root of 14256213 is about 242.4756088409.

Subtracting 14256213 from its reverse (31265241), we obtain a triangular number (17009028 = T₅₈₃₂).

The spelling of 14256213 in words is "fourteen million, two hundred fifty-six thousand, two hundred thirteen".