366166 has 8 divisors (see below), whose sum is σ = 552384. Its totient is φ = 182040.

The previous prime is 366161. The next prime is 366167. The reversal of 366166 is 661663.

366166 is digitally balanced in base 3, 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 nialpdrome in base 13.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (366161) 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, 36 + ... + 856.

It is an arithmetic number, because the mean of its divisors is an integer number (69048).

2³⁶⁶¹⁶⁶ is an apocalyptic number.

366166 is a deficient number, since it is larger than the sum of its proper divisors (186218).

366166 is a wasteful number, since it uses less digits than its factorization.

366166 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1046.

The product of its digits is 3888, while the sum is 28.

The square root of 366166 is about 605.1165177055. The cubic root of 366166 is about 71.5417136415.

The spelling of 366166 in words is "three hundred sixty-six thousand, one hundred sixty-six".