214345334 has 8 divisors (see below), whose sum is σ = 367449168. Its totient is φ = 91862280.

The previous prime is 214345319. The next prime is 214345343. The reversal of 214345334 is 433543412.

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

It is a junction number, because it is equal to n+sod(n) for n = 214345297 and 214345306.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7655177 + ... + 7655204.

It is an arithmetic number, because the mean of its divisors is an integer number (45931146).

Almost surely, 2^214345334 is an apocalyptic number.

214345334 is a deficient number, since it is larger than the sum of its proper divisors (153103834).

214345334 is a wasteful number, since it uses less digits than its factorization.

214345334 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15310390.

The product of its digits is 17280, while the sum is 29.

The square root of 214345334 is about 14640.5373535263. The cubic root of 214345334 is about 598.4639729088.

Adding to 214345334 its reverse (433543412), we get a palindrome (647888746).

The spelling of 214345334 in words is "two hundred fourteen million, three hundred forty-five thousand, three hundred thirty-four".