12232433 has 2 divisors, whose sum is σ = 12232434. Its totient is φ = 12232432.

The previous prime is 12232421. The next prime is 12232463. The reversal of 12232433 is 33423221.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 11175649 + 1056784 = 3343^2 + 1028^2 .

It is a cyclic number.

It is not a de Polignac number, because 12232433 - 2⁶ = 12232369 is a prime.

It is not a weakly prime, because it can be changed into another prime (12232463) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6116216 + 6116217.

It is an arithmetic number, because the mean of its divisors is an integer number (6116217).

Almost surely, 2^12232433 is an apocalyptic number.

It is an amenable number.

12232433 is a deficient number, since it is larger than the sum of its proper divisors (1).

12232433 is an equidigital number, since it uses as much as digits as its factorization.

12232433 is an evil number, because the sum of its binary digits is even.

The product of its digits is 864, while the sum is 20.

The square root of 12232433 is about 3497.4895282188. The cubic root of 12232433 is about 230.4115693236.

Adding to 12232433 its reverse (33423221), we get a palindrome (45655654).

The spelling of 12232433 in words is "twelve million, two hundred thirty-two thousand, four hundred thirty-three".