12086662 has 16 divisors (see below), whose sum is σ = 21061152. Its totient is φ = 5094720.

The previous prime is 12086639. The next prime is 12086699. The reversal of 12086662 is 26668021.

12086662 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 6223 + ... + 7930.

It is an arithmetic number, because the mean of its divisors is an integer number (1316322).

Almost surely, 2^12086662 is an apocalyptic number.

12086662 is a deficient number, since it is larger than the sum of its proper divisors (8974490).

12086662 is a wasteful number, since it uses less digits than its factorization.

12086662 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14223.

The product of its (nonzero) digits is 6912, while the sum is 31.

The square root of 12086662 is about 3476.5876948525. The cubic root of 12086662 is about 229.4926561191.

The spelling of 12086662 in words is "twelve million, eighty-six thousand, six hundred sixty-two".