222327 has 12 divisors (see below), whose sum is σ = 367120. Its totient is φ = 127008.

The previous prime is 222323. The next prime is 222329. The reversal of 222327 is 723222.

It is not a de Polignac number, because 222327 - 2² = 222323 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (222323) by changing a digit.

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 11 ways as a sum of consecutive naturals, for example, 1702 + ... + 1827.

2²²²³²⁷ is an apocalyptic number.

222327 is a deficient number, since it is larger than the sum of its proper divisors (144793).

222327 is a wasteful number, since it uses less digits than its factorization.

222327 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3542 (or 3539 counting only the distinct ones).

The product of its digits is 336, while the sum is 18.

The square root of 222327 is about 471.5156413100. The cubic root of 222327 is about 60.5802046248.

Adding to 222327 its reverse (723222), we get a palindrome (945549).

The spelling of 222327 in words is "two hundred twenty-two thousand, three hundred twenty-seven", and thus it is an iban number.