12433529 has 2 divisors, whose sum is σ = 12433530. Its totient is φ = 12433528.

The previous prime is 12433513. The next prime is 12433541. The reversal of 12433529 is 92533421.

12433529 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 11868025 + 565504 = 3445^2 + 752^2 .

It is a cyclic number.

It is not a de Polignac number, because 12433529 - 2⁴ = 12433513 is a prime.

It is a Chen prime.

It is equal to p₈₁₄₆₆₄ and since 12433529 and 814664 have the same sum of digits, it is a Honaker prime.

It is not a weakly prime, because it can be changed into another prime (12433829) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6216764 + 6216765.

It is an arithmetic number, because the mean of its divisors is an integer number (6216765).

Almost surely, 2^12433529 is an apocalyptic number.

It is an amenable number.

12433529 is a deficient number, since it is larger than the sum of its proper divisors (1).

12433529 is an equidigital number, since it uses as much as digits as its factorization.

12433529 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 6480, while the sum is 29.

The square root of 12433529 is about 3526.1209565187. The cubic root of 12433529 is about 231.6673355972.

The spelling of 12433529 in words is "twelve million, four hundred thirty-three thousand, five hundred twenty-nine".