12000230 has 32 divisors (see below), whose sum is σ = 23777280. Its totient is φ = 4324320.

The previous prime is 12000133. The next prime is 12000239. The reversal of 12000230 is 3200021.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12000239) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 13541 + ... + 14399.

It is an arithmetic number, because the mean of its divisors is an integer number (743040).

Almost surely, 2^12000230 is an apocalyptic number.

12000230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12000230 is a deficient number, since it is larger than the sum of its proper divisors (11777050).

12000230 is a wasteful number, since it uses less digits than its factorization.

12000230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1004.

The product of its (nonzero) digits is 12, while the sum is 8.

The square root of 12000230 is about 3464.1348126192. The cubic root of 12000230 is about 228.9443111917.

Adding to 12000230 its reverse (3200021), we get a palindrome (15200251).

The spelling of 12000230 in words is "twelve million, two hundred thirty", and thus it is an aban number.