2092866 has 8 divisors (see below), whose sum is σ = 4185744. Its totient is φ = 697620.

The previous prime is 2092861. The next prime is 2092891. The reversal of 2092866 is 6682902.

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

2092866 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (2092861) 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, 174400 + ... + 174411.

It is an arithmetic number, because the mean of its divisors is an integer number (523218).

2^2092866 is an apocalyptic number.

2092866 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

2092866 is a wasteful number, since it uses less digits than its factorization.

2092866 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 348816.

The product of its (nonzero) digits is 10368, while the sum is 33.

The square root of 2092866 is about 1446.6741167243. The cubic root of 2092866 is about 127.9127416357.

The spelling of 2092866 in words is "two million, ninety-two thousand, eight hundred sixty-six".