222433104 has 20 divisors (see below), whose sum is σ = 574618976. Its totient is φ = 74144352.

The previous prime is 222433073. The next prime is 222433121. The reversal of 222433104 is 401334222.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2316964 + ... + 2317059.

Almost surely, 2^222433104 is an apocalyptic number.

222433104 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

222433104 is an abundant number, since it is smaller than the sum of its proper divisors (352185872).

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

222433104 is a wasteful number, since it uses less digits than its factorization.

222433104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4634034 (or 4634028 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 21.

The square root of 222433104 is about 14914.1913625915. The cubic root of 222433104 is about 605.8984025128.

Adding to 222433104 its reverse (401334222), we get a palindrome (623767326).

The spelling of 222433104 in words is "two hundred twenty-two million, four hundred thirty-three thousand, one hundred four".