2092166 has 8 divisors (see below), whose sum is σ = 3303480. Its totient is φ = 991008.

The previous prime is 2092163. The next prime is 2092177. The reversal of 2092166 is 6612902.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2092163) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 27491 + ... + 27566.

It is an arithmetic number, because the mean of its divisors is an integer number (412935).

2^2092166 is an apocalyptic number.

2092166 is a deficient number, since it is larger than the sum of its proper divisors (1211314).

2092166 is a wasteful number, since it uses less digits than its factorization.

2092166 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55078.

The product of its (nonzero) digits is 1296, while the sum is 26.

The square root of 2092166 is about 1446.4321622530. The cubic root of 2092166 is about 127.8984790721.

The spelling of 2092166 in words is "two million, ninety-two thousand, one hundred sixty-six".