14027666 has 8 divisors (see below), whose sum is σ = 21168000. Its totient is φ = 6971668.

The previous prime is 14027659. The next prime is 14027687. The reversal of 14027666 is 66672041.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a Curzon number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 20666 + ... + 21333.

It is an arithmetic number, because the mean of its divisors is an integer number (2646000).

Almost surely, 2^14027666 is an apocalyptic number.

14027666 is a deficient number, since it is larger than the sum of its proper divisors (7140334).

14027666 is a wasteful number, since it uses less digits than its factorization.

14027666 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42168.

The product of its (nonzero) digits is 12096, while the sum is 32.

The square root of 14027666 is about 3745.3525868735. The cubic root of 14027666 is about 241.1728814690.

The spelling of 14027666 in words is "fourteen million, twenty-seven thousand, six hundred sixty-six".