214240314 has 16 divisors (see below), whose sum is σ = 451032480. Its totient is φ = 67654800.

The previous prime is 214240277. The next prime is 214240361. The reversal of 214240314 is 413042412.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 939537 + ... + 939764.

It is an arithmetic number, because the mean of its divisors is an integer number (28189530).

Almost surely, 2^214240314 is an apocalyptic number.

214240314 is an abundant number, since it is smaller than the sum of its proper divisors (236792166).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

214240314 is a wasteful number, since it uses less digits than its factorization.

214240314 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1879325.

The product of its (nonzero) digits is 768, while the sum is 21.

The square root of 214240314 is about 14636.9502971077. The cubic root of 214240314 is about 598.3662164010.

Adding to 214240314 its reverse (413042412), we get a palindrome (627282726).

The spelling of 214240314 in words is "two hundred fourteen million, two hundred forty thousand, three hundred fourteen".