14166207 has 12 divisors (see below), whose sum is σ = 22322664. Its totient is φ = 8585520.

The previous prime is 14166203. The next prime is 14166233. The reversal of 14166207 is 70266141.

It is not a de Polignac number, because 14166207 - 2² = 14166203 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14166203) by changing a digit.

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 11 ways as a sum of consecutive naturals, for example, 71448 + ... + 71645.

It is an arithmetic number, because the mean of its divisors is an integer number (1860222).

Almost surely, 2^14166207 is an apocalyptic number.

14166207 is a deficient number, since it is larger than the sum of its proper divisors (8156457).

14166207 is a wasteful number, since it uses less digits than its factorization.

14166207 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 143110 (or 143107 counting only the distinct ones).

The product of its (nonzero) digits is 2016, while the sum is 27.

The square root of 14166207 is about 3763.8021999037. The cubic root of 14166207 is about 241.9642446548.

The spelling of 14166207 in words is "fourteen million, one hundred sixty-six thousand, two hundred seven".