222334368 has 24 divisors (see below), whose sum is σ = 583627968. Its totient is φ = 74111424.

The previous prime is 222334339. The next prime is 222334403. The reversal of 222334368 is 863433222.

It is a tau number, because it is divible by the number of its divisors (24).

It is a nude number because it is divisible by every one of its digits.

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, 1157896 + ... + 1158087.

It is an arithmetic number, because the mean of its divisors is an integer number (24317832).

Almost surely, 2^222334368 is an apocalyptic number.

It is an amenable number.

222334368 is an abundant number, since it is smaller than the sum of its proper divisors (361293600).

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

222334368 is a wasteful number, since it uses less digits than its factorization.

222334368 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2315996 (or 2315988 counting only the distinct ones).

The product of its digits is 41472, while the sum is 33.

The square root of 222334368 is about 14910.8808592920. The cubic root of 222334368 is about 605.8087383433.

The spelling of 222334368 in words is "two hundred twenty-two million, three hundred thirty-four thousand, three hundred sixty-eight".