222014234 has 16 divisors (see below), whose sum is σ = 362124672. Its totient is φ = 101472048.

The previous prime is 222014213. The next prime is 222014257. The reversal of 222014234 is 432410222.

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, 38774 + ... + 44129.

It is an arithmetic number, because the mean of its divisors is an integer number (22632792).

Almost surely, 2^222014234 is an apocalyptic number.

222014234 is a deficient number, since it is larger than the sum of its proper divisors (140110438).

222014234 is a wasteful number, since it uses less digits than its factorization.

222014234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 83021.

The product of its (nonzero) digits is 768, while the sum is 20.

The square root of 222014234 is about 14900.1420798595. The cubic root of 222014234 is about 605.5178354506.

Adding to 222014234 its reverse (432410222), we get a palindrome (654424456).

The spelling of 222014234 in words is "two hundred twenty-two million, fourteen thousand, two hundred thirty-four".