14066146 has 8 divisors (see below), whose sum is σ = 21116880. Its totient is φ = 7027188.

The previous prime is 14066141. The next prime is 14066149. The reversal of 14066146 is 64166041.

14066146 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not an unprimeable number, because it can be changed into a prime (14066141) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1225 + ... + 5443.

It is an arithmetic number, because the mean of its divisors is an integer number (2639610).

Almost surely, 2^14066146 is an apocalyptic number.

14066146 is a deficient number, since it is larger than the sum of its proper divisors (7050734).

14066146 is a wasteful number, since it uses less digits than its factorization.

14066146 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5888.

The product of its (nonzero) digits is 3456, while the sum is 28.

The square root of 14066146 is about 3750.4861018273. The cubic root of 14066146 is about 241.3932046410.

The spelling of 14066146 in words is "fourteen million, sixty-six thousand, one hundred forty-six".