12326372 has 12 divisors (see below), whose sum is σ = 21794220. Its totient is φ = 6099456.

The previous prime is 12326371. The next prime is 12326393. The reversal of 12326372 is 27362321.

12326372 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 4351396 + 7974976 = 2086^2 + 2824^2 .

It is not an unprimeable number, because it can be changed into a prime (12326371) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15497 + ... + 16272.

It is an arithmetic number, because the mean of its divisors is an integer number (1816185).

Almost surely, 2^12326372 is an apocalyptic number.

It is an amenable number.

12326372 is a deficient number, since it is larger than the sum of its proper divisors (9467848).

12326372 is a wasteful number, since it uses less digits than its factorization.

12326372 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31870 (or 31868 counting only the distinct ones).

The product of its digits is 3024, while the sum is 26.

The square root of 12326372 is about 3510.8933336118. The cubic root of 12326372 is about 230.9998813115. Note that the first 3 decimals are identical.

Adding to 12326372 its reverse (27362321), we get a palindrome (39688693).

The spelling of 12326372 in words is "twelve million, three hundred twenty-six thousand, three hundred seventy-two".