12066232 has 8 divisors (see below), whose sum is σ = 22624200. Its totient is φ = 6033112.

The previous prime is 12066221. The next prime is 12066247. The reversal of 12066232 is 23266021.

It is a happy number.

12066232 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 754132 + ... + 754147.

It is an arithmetic number, because the mean of its divisors is an integer number (2828025).

Almost surely, 2^12066232 is an apocalyptic number.

It is an amenable number.

12066232 is a deficient number, since it is larger than the sum of its proper divisors (10557968).

12066232 is a wasteful number, since it uses less digits than its factorization.

12066232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1508285 (or 1508281 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 22.

The square root of 12066232 is about 3473.6482262889. The cubic root of 12066232 is about 229.3632799215.

The spelling of 12066232 in words is "twelve million, sixty-six thousand, two hundred thirty-two".