14046666 has 8 divisors (see below), whose sum is σ = 28093344. Its totient is φ = 4682220.

The previous prime is 14046649. The next prime is 14046679. The reversal of 14046666 is 66664041.

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

14046666 is an admirable number.

14046666 is a modest number, since divided by 6666 gives 1404 as remainder.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1170550 + ... + 1170561.

It is an arithmetic number, because the mean of its divisors is an integer number (3511668).

Almost surely, 2^14046666 is an apocalyptic number.

14046666 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

14046666 is a wasteful number, since it uses less digits than its factorization.

14046666 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2341116.

The product of its (nonzero) digits is 20736, while the sum is 33.

The square root of 14046666 is about 3747.8882053765. Note that the first 3 decimals coincide. The cubic root of 14046666 is about 241.2817191867.

The spelling of 14046666 in words is "fourteen million, forty-six thousand, six hundred sixty-six".