12326253 has 8 divisors (see below), whose sum is σ = 16488768. Its totient is φ = 8190624.

The previous prime is 12326219. The next prime is 12326257. The reversal of 12326253 is 35262321.

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

It is not a de Polignac number, because 12326253 - 2⁹ = 12325741 is a prime.

It is a Smith number, since the sum of its digits (24) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12326257) 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 7 ways as a sum of consecutive naturals, for example, 5625 + ... + 7502.

It is an arithmetic number, because the mean of its divisors is an integer number (2061096).

Almost surely, 2^12326253 is an apocalyptic number.

It is an amenable number.

12326253 is a deficient number, since it is larger than the sum of its proper divisors (4162515).

12326253 is a wasteful number, since it uses less digits than its factorization.

12326253 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13443.

The product of its digits is 2160, while the sum is 24.

The square root of 12326253 is about 3510.8763863172. The cubic root of 12326253 is about 230.9991379440. Note that the first 3 decimals are identical.

Adding to 12326253 its reverse (35262321), we get a palindrome (47588574).

The spelling of 12326253 in words is "twelve million, three hundred twenty-six thousand, two hundred fifty-three".