12323166 has 16 divisors (see below), whose sum is σ = 24687504. Its totient is φ = 4100864.

The previous prime is 12323161. The next prime is 12323167. The reversal of 12323166 is 66132321.

It is a happy number.

12323166 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12323161) 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, 3310 + ... + 5966.

It is an arithmetic number, because the mean of its divisors is an integer number (1542969).

Almost surely, 2^12323166 is an apocalyptic number.

12323166 is an abundant number, since it is smaller than the sum of its proper divisors (12364338).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

12323166 is a wasteful number, since it uses less digits than its factorization.

12323166 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3435.

The product of its digits is 1296, while the sum is 24.

The square root of 12323166 is about 3510.4367249674. The cubic root of 12323166 is about 230.9798524434.

Adding to 12323166 its reverse (66132321), we get a palindrome (78455487).

The spelling of 12323166 in words is "twelve million, three hundred twenty-three thousand, one hundred sixty-six".