14066957 has 4 divisors (see below), whose sum is σ = 14305440. Its totient is φ = 13828476.

The previous prime is 14066953. The next prime is 14066989. The reversal of 14066957 is 75966041.

14066957 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 75966041 = 107 ⋅709963.

It is a cyclic number.

It is not a de Polignac number, because 14066957 - 2² = 14066953 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 14066957.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14066951) 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, 119153 + ... + 119270.

It is an arithmetic number, because the mean of its divisors is an integer number (3576360).

Almost surely, 2^14066957 is an apocalyptic number.

It is an amenable number.

14066957 is a deficient number, since it is larger than the sum of its proper divisors (238483).

14066957 is an equidigital number, since it uses as much as digits as its factorization.

14066957 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 238482.

The product of its (nonzero) digits is 45360, while the sum is 38.

The square root of 14066957 is about 3750.5942195871. The cubic root of 14066957 is about 241.3978438204.

The spelling of 14066957 in words is "fourteen million, sixty-six thousand, nine hundred fifty-seven".