222564314 has 16 divisors (see below), whose sum is σ = 393847296. Its totient is φ = 92307600.

The previous prime is 222564253. The next prime is 222564341. The reversal of 222564314 is 413465222.

222564314 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 255977 + ... + 256844.

It is an arithmetic number, because the mean of its divisors is an integer number (24615456).

Almost surely, 2^222564314 is an apocalyptic number.

222564314 is a deficient number, since it is larger than the sum of its proper divisors (171282982).

222564314 is a wasteful number, since it uses less digits than its factorization.

222564314 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 512861.

The product of its digits is 11520, while the sum is 29.

The square root of 222564314 is about 14918.5895445917. The cubic root of 222564314 is about 606.0175159318.

The spelling of 222564314 in words is "two hundred twenty-two million, five hundred sixty-four thousand, three hundred fourteen".