12007232 has 28 divisors (see below), whose sum is σ = 23993856. Its totient is φ = 5961600.

The previous prime is 12007223. The next prime is 12007291. The reversal of 12007232 is 23270021.

12007232 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 12007232.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9857 + ... + 11007.

Almost surely, 2^12007232 is an apocalyptic number.

It is an amenable number.

12007232 is a deficient number, since it is larger than the sum of its proper divisors (11986624).

12007232 is a wasteful number, since it uses less digits than its factorization.

12007232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1326 (or 1316 counting only the distinct ones).

The product of its (nonzero) digits is 168, while the sum is 17.

The square root of 12007232 is about 3465.1453071985. The cubic root of 12007232 is about 228.9888313489.

Adding to 12007232 its reverse (23270021), we get a palindrome (35277253).

The spelling of 12007232 in words is "twelve million, seven thousand, two hundred thirty-two".