109233 has 12 divisors (see below), whose sum is σ = 161460. Its totient is φ = 71136.

The previous prime is 109229. The next prime is 109253. The reversal of 109233 is 332901.

It can be written as a sum of positive squares in 2 ways, for example, as 91809 + 17424 = 303^2 + 132^2 .

It is not a de Polignac number, because 109233 - 2² = 109229 is a prime.

It is not an unprimeable number, because it can be changed into a prime (109253) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 363 + ... + 591.

It is an arithmetic number, because the mean of its divisors is an integer number (13455).

2¹⁰⁹²³³ is an apocalyptic number.

It is an amenable number.

109233 is a deficient number, since it is larger than the sum of its proper divisors (52227).

109233 is a wasteful number, since it uses less digits than its factorization.

109233 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 288 (or 285 counting only the distinct ones).

The product of its (nonzero) digits is 162, while the sum is 18.

The square root of 109233 is about 330.5041603369. The cubic root of 109233 is about 47.8025745128.

The spelling of 109233 in words is "one hundred nine thousand, two hundred thirty-three".