12330224 has 10 divisors (see below), whose sum is σ = 23889840. Its totient is φ = 6165104.

The previous prime is 12330209. The next prime is 12330247. The reversal of 12330224 is 42203321.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 385304 + ... + 385335.

It is an arithmetic number, because the mean of its divisors is an integer number (2388984).

Almost surely, 2^12330224 is an apocalyptic number.

It is an amenable number.

12330224 is a deficient number, since it is larger than the sum of its proper divisors (11559616).

12330224 is an equidigital number, since it uses as much as digits as its factorization.

12330224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 770647 (or 770641 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 17.

The square root of 12330224 is about 3511.4418690902. The cubic root of 12330224 is about 231.0239413477.

Adding to 12330224 its reverse (42203321), we get a palindrome (54533545).

The spelling of 12330224 in words is "twelve million, three hundred thirty thousand, two hundred twenty-four".