2306166 has 16 divisors (see below), whose sum is σ = 4688688. Its totient is φ = 756000.

The previous prime is 2306159. The next prime is 2306179. The reversal of 2306166 is 6616032.

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, 2785 + ... + 3516.

It is an arithmetic number, because the mean of its divisors is an integer number (293043).

2^2306166 is an apocalyptic number.

2306166 is an abundant number, since it is smaller than the sum of its proper divisors (2382522).

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

2306166 is a wasteful number, since it uses less digits than its factorization.

2306166 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6367.

The product of its (nonzero) digits is 1296, while the sum is 24.

The square root of 2306166 is about 1518.6065981682. The cubic root of 2306166 is about 132.1184657335.

The spelling of 2306166 in words is "two million, three hundred six thousand, one hundred sixty-six".