14166445 has 8 divisors (see below), whose sum is σ = 17038944. Its totient is φ = 11307024.

The previous prime is 14166437. The next prime is 14166487. The reversal of 14166445 is 54466141.

14166445 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 a cyclic number.

It is not a de Polignac number, because 14166445 - 2³ = 14166437 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 699 + ... + 5368.

It is an arithmetic number, because the mean of its divisors is an integer number (2129868).

Almost surely, 2^14166445 is an apocalyptic number.

It is an amenable number.

14166445 is a deficient number, since it is larger than the sum of its proper divisors (2872499).

14166445 is an equidigital number, since it uses as much as digits as its factorization.

14166445 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6539.

The product of its digits is 11520, while the sum is 31.

The square root of 14166445 is about 3763.8338167353. The cubic root of 14166445 is about 241.9655996910.

The spelling of 14166445 in words is "fourteen million, one hundred sixty-six thousand, four hundred forty-five".