14136666 has 16 divisors (see below), whose sum is σ = 28310688. Its totient is φ = 4706000.

The previous prime is 14136653. The next prime is 14136691. The reversal of 14136666 is 66663141.

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, 6901 + ... + 8711.

It is an arithmetic number, because the mean of its divisors is an integer number (1769418).

Almost surely, 2^14136666 is an apocalyptic number.

14136666 is an abundant number, since it is smaller than the sum of its proper divisors (14174022).

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

14136666 is a wasteful number, since it uses less digits than its factorization.

14136666 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3117.

The product of its digits is 15552, while the sum is 33.

The square root of 14136666 is about 3759.8757958209. The cubic root of 14136666 is about 241.7959370753.

The spelling of 14136666 in words is "fourteen million, one hundred thirty-six thousand, six hundred sixty-six".