14066756 has 12 divisors (see below), whose sum is σ = 26854800. Its totient is φ = 6393960.

The previous prime is 14066753. The next prime is 14066791. The reversal of 14066756 is 65766041.

It is not an unprimeable number, because it can be changed into a prime (14066753) 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, 159806 + ... + 159893.

It is an arithmetic number, because the mean of its divisors is an integer number (2237900).

Almost surely, 2^14066756 is an apocalyptic number.

It is an amenable number.

14066756 is a deficient number, since it is larger than the sum of its proper divisors (12788044).

14066756 is a wasteful number, since it uses less digits than its factorization.

14066756 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 319714 (or 319712 counting only the distinct ones).

The product of its (nonzero) digits is 30240, while the sum is 35.

The square root of 14066756 is about 3750.5674237374. The cubic root of 14066756 is about 241.3966940527.

The spelling of 14066756 in words is "fourteen million, sixty-six thousand, seven hundred fifty-six".