222334332 has 48 divisors (see below), whose sum is σ = 581250432. Its totient is φ = 65551680.

The previous prime is 222334331. The next prime is 222334339. The reversal of 222334332 is 233433222.

It is a happy number.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (222334331) 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 15 ways as a sum of consecutive naturals, for example, 17878 + ... + 27645.

It is an arithmetic number, because the mean of its divisors is an integer number (12109384).

Almost surely, 2^222334332 is an apocalyptic number.

222334332 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

222334332 is an abundant number, since it is smaller than the sum of its proper divisors (358916100).

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

222334332 is a wasteful number, since it uses less digits than its factorization.

222334332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45578 (or 45576 counting only the distinct ones).

The product of its digits is 5184, while the sum is 24.

The square root of 222334332 is about 14910.8796521198. The cubic root of 222334332 is about 605.8087056461.

Adding to 222334332 its reverse (233433222), we get a palindrome (455767554).

It can be divided in two parts, 22233 and 4332, that added together give a triangular number (26565 = T₂₃₀).

The spelling of 222334332 in words is "two hundred twenty-two million, three hundred thirty-four thousand, three hundred thirty-two".