222324204 has 24 divisors (see below), whose sum is σ = 519546160. Its totient is φ = 73995264.

The previous prime is 222324169. The next prime is 222324209. The reversal of 222324204 is 402423222.

It is not an unprimeable number, because it can be changed into a prime (222324209) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5689 + ... + 21840.

Almost surely, 2^222324204 is an apocalyptic number.

It is an amenable number.

222324204 is an abundant number, since it is smaller than the sum of its proper divisors (297221956).

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

222324204 is a wasteful number, since it uses less digits than its factorization.

222324204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28209 (or 28207 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 21.

The square root of 222324204 is about 14910.5400304617. The cubic root of 222324204 is about 605.7995067013.

Adding to 222324204 its reverse (402423222), we get a palindrome (624747426).

The spelling of 222324204 in words is "two hundred twenty-two million, three hundred twenty-four thousand, two hundred four".