2276166 has 16 divisors (see below), whose sum is σ = 4675824. Its totient is φ = 738144.

The previous prime is 2276137. The next prime is 2276167. The reversal of 2276166 is 6616722.

2276166 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2276167) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4905 + ... + 5348.

It is an arithmetic number, because the mean of its divisors is an integer number (292239).

2^2276166 is an apocalyptic number.

2276166 is an abundant number, since it is smaller than the sum of its proper divisors (2399658).

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

2276166 is a wasteful number, since it uses less digits than its factorization.

2276166 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10295.

The product of its digits is 6048, while the sum is 30.

The square root of 2276166 is about 1508.6967886226. The cubic root of 2276166 is about 131.5430711845.

It can be divided in two parts, 2276 and 166, that added together give a palindrome (2442).

The spelling of 2276166 in words is "two million, two hundred seventy-six thousand, one hundred sixty-six".