12066327 has 40 divisors (see below), whose sum is σ = 22198176. Its totient is φ = 6360768.

The previous prime is 12066293. The next prime is 12066331. The reversal of 12066327 is 72366021.

It is a happy number.

12066327 is a `hidden beast` number, since 1 + 20 + 6 + 632 + 7 = 666.

12066327 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 12066327 - 2⁷ = 12066199 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a self number, because there is not a number n which added to its sum of digits gives 12066327.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12066337) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 6553 + ... + 8189.

Almost surely, 2^12066327 is an apocalyptic number.

12066327 is a deficient number, since it is larger than the sum of its proper divisors (10131849).

12066327 is a wasteful number, since it uses less digits than its factorization.

12066327 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1669 (or 1660 counting only the distinct ones).

The product of its (nonzero) digits is 3024, while the sum is 27.

The square root of 12066327 is about 3473.6619006461. The cubic root of 12066327 is about 229.3638818618.

The spelling of 12066327 in words is "twelve million, sixty-six thousand, three hundred twenty-seven".