12233043 has 12 divisors (see below), whose sum is σ = 17734080. Its totient is φ = 8125776.

The previous prime is 12233009. The next prime is 12233057. The reversal of 12233043 is 34033221.

It is not a de Polignac number, because 12233043 - 2⁹ = 12232531 is a prime.

It is a nialpdrome in base 16.

It is not an unprimeable number, because it can be changed into a prime (12233063) 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 11 ways as a sum of consecutive naturals, for example, 318 + ... + 4956.

It is an arithmetic number, because the mean of its divisors is an integer number (1477840).

Almost surely, 2^12233043 is an apocalyptic number.

12233043 is a deficient number, since it is larger than the sum of its proper divisors (5501037).

12233043 is a wasteful number, since it uses less digits than its factorization.

12233043 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4938 (or 4935 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 18.

The square root of 12233043 is about 3497.5767325393. The cubic root of 12233043 is about 230.4153992709.

Adding to 12233043 its reverse (34033221), we get a palindrome (46266264).

The spelling of 12233043 in words is "twelve million, two hundred thirty-three thousand, forty-three".