12233075 has 12 divisors (see below), whose sum is σ = 15212568. Its totient is φ = 9758400.

The previous prime is 12233069. The next prime is 12233077. The reversal of 12233075 is 57033221.

It is not a de Polignac number, because 12233075 - 2⁴ = 12233059 is a prime.

It is a Duffinian number.

It is a nialpdrome in base 16.

It is a self number, because there is not a number n which added to its sum of digits gives 12233075.

It is not an unprimeable number, because it can be changed into a prime (12233077) 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, 15695 + ... + 16455.

It is an arithmetic number, because the mean of its divisors is an integer number (1267714).

Almost surely, 2^12233075 is an apocalyptic number.

12233075 is a deficient number, since it is larger than the sum of its proper divisors (2979493).

12233075 is an equidigital number, since it uses as much as digits as its factorization.

12233075 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1414 (or 1409 counting only the distinct ones).

The product of its (nonzero) digits is 1260, while the sum is 23.

The square root of 12233075 is about 3497.5813071321. The cubic root of 12233075 is about 230.4156001827.

Adding to 12233075 its reverse (57033221), we get a palindrome (69266296).

The spelling of 12233075 in words is "twelve million, two hundred thirty-three thousand, seventy-five".