12323330 has 16 divisors (see below), whose sum is σ = 22559040. Its totient is φ = 4845552.

The previous prime is 12323321. The next prime is 12323357. The reversal of 12323330 is 3332321.

It is a junction number, because it is equal to n+sod(n) for n = 12323299 and 12323308.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9854 + ... + 11033.

It is an arithmetic number, because the mean of its divisors is an integer number (1409940).

Almost surely, 2^12323330 is an apocalyptic number.

12323330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12323330 is a deficient number, since it is larger than the sum of its proper divisors (10235710).

12323330 is a wasteful number, since it uses less digits than its factorization.

12323330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20953.

The product of its (nonzero) digits is 324, while the sum is 17.

The square root of 12323330 is about 3510.4600838067. The cubic root of 12323330 is about 230.9808770862.

Adding to 12323330 its reverse (3332321), we get a palindrome (15655651).

The spelling of 12323330 in words is "twelve million, three hundred twenty-three thousand, three hundred thirty".