4406166 has 12 divisors (see below), whose sum is σ = 9546732. Its totient is φ = 1468716.

The previous prime is 4406159. The next prime is 4406177. The reversal of 4406166 is 6616044.

4406166 is a `hidden beast` number, since 4 + 40 + 616 + 6 = 666.

4406166 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 122376 + ... + 122411.

It is an arithmetic number, because the mean of its divisors is an integer number (795561).

Almost surely, 2^4406166 is an apocalyptic number.

4406166 is an abundant number, since it is smaller than the sum of its proper divisors (5140566).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4406166 is a wasteful number, since it uses less digits than its factorization.

4406166 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 244795 (or 244792 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 27.

The square root of 4406166 is about 2099.0869443641. The cubic root of 4406166 is about 163.9407628614.

The spelling of 4406166 in words is "four million, four hundred six thousand, one hundred sixty-six".