12326433 has 8 divisors (see below), whose sum is σ = 18783168. Its totient is φ = 7043664.

The previous prime is 12326417. The next prime is 12326441. The reversal of 12326433 is 33462321.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 12326433 - 2⁴ = 12326417 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (12326443) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 293466 + ... + 293507.

It is an arithmetic number, because the mean of its divisors is an integer number (2347896).

Almost surely, 2^12326433 is an apocalyptic number.

It is an amenable number.

12326433 is a deficient number, since it is larger than the sum of its proper divisors (6456735).

12326433 is an equidigital number, since it uses as much as digits as its factorization.

12326433 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 586983.

The product of its digits is 2592, while the sum is 24.

The square root of 12326433 is about 3510.9020208488. The cubic root of 12326433 is about 231.0002623636. Note that the first 3 decimals are identical.

Adding to 12326433 its reverse (33462321), we get a palindrome (45788754).

It can be divided in two parts, 1232643 and 3, that multiplied together give a square (3697929 = 1923²).

The spelling of 12326433 in words is "twelve million, three hundred twenty-six thousand, four hundred thirty-three".