214300239 has 4 divisors (see below), whose sum is σ = 285733656. Its totient is φ = 142866824.

The previous prime is 214300231. The next prime is 214300267. The reversal of 214300239 is 932003412.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 214300239 - 2³ = 214300231 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (214300231) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 35716704 + ... + 35716709.

It is an arithmetic number, because the mean of its divisors is an integer number (71433414).

Almost surely, 2^214300239 is an apocalyptic number.

214300239 is a deficient number, since it is larger than the sum of its proper divisors (71433417).

214300239 is an equidigital number, since it uses as much as digits as its factorization.

214300239 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 71433416.

The product of its (nonzero) digits is 1296, while the sum is 24.

The square root of 214300239 is about 14638.9971992620. The cubic root of 214300239 is about 598.4220007243.

The spelling of 214300239 in words is "two hundred fourteen million, three hundred thousand, two hundred thirty-nine".