12332307 has 8 divisors (see below), whose sum is σ = 17707984. Its totient is φ = 7589088.

The previous prime is 12332303. The next prime is 12332323. The reversal of 12332307 is 70323321.

12332307 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 12332307 - 2² = 12332303 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12332303) 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, 158068 + ... + 158145.

It is an arithmetic number, because the mean of its divisors is an integer number (2213498).

Almost surely, 2^12332307 is an apocalyptic number.

12332307 is a deficient number, since it is larger than the sum of its proper divisors (5375677).

12332307 is a wasteful number, since it uses less digits than its factorization.

12332307 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 316229.

The product of its (nonzero) digits is 756, while the sum is 21.

The square root of 12332307 is about 3511.7384583707. The cubic root of 12332307 is about 231.0369499185.

Adding to 12332307 its reverse (70323321), we get a palindrome (82655628).

The spelling of 12332307 in words is "twelve million, three hundred thirty-two thousand, three hundred seven".