222233 has 8 divisors (see below), whose sum is σ = 246240. Its totient is φ = 198880.

The previous prime is 222199. The next prime is 222247. The reversal of 222233 is 332222.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 222233 - 2¹⁰ = 221209 is a prime.

It is a Duffinian number.

It is a plaindrome in base 10.

It is a zygodrome in base 10.

It is not an unprimeable number, because it can be changed into a prime (222293) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 866 + ... + 1092.

It is an arithmetic number, because the mean of its divisors is an integer number (30780).

2²²²²³³ is an apocalyptic number.

It is an amenable number.

222233 is a deficient number, since it is larger than the sum of its proper divisors (24007).

222233 is a wasteful number, since it uses less digits than its factorization.

222233 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 327.

The product of its digits is 144, while the sum is 14.

The square root of 222233 is about 471.4159522121. The cubic root of 222233 is about 60.5716656380.

Adding to 222233 its reverse (332222), we get a palindrome (554455).

The spelling of 222233 in words is "two hundred twenty-two thousand, two hundred thirty-three".