12066006 has 16 divisors (see below), whose sum is σ = 24910848. Its totient is φ = 3892200.

The previous prime is 12065993. The next prime is 12066023. The reversal of 12066006 is 60066021.

12066006 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 a super-3 number, since 3×12066006³ (a number of 22 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 32250 + ... + 32621.

It is an arithmetic number, because the mean of its divisors is an integer number (1556928).

Almost surely, 2^12066006 is an apocalyptic number.

12066006 is an abundant number, since it is smaller than the sum of its proper divisors (12844842).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

12066006 is a wasteful number, since it uses less digits than its factorization.

12066006 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 64907.

The product of its (nonzero) digits is 432, while the sum is 21.

The square root of 12066006 is about 3473.6156954966. The cubic root of 12066006 is about 229.3618479245.

The spelling of 12066006 in words is "twelve million, sixty-six thousand, six".