2266684 has 12 divisors (see below), whose sum is σ = 4533424. Its totient is φ = 971424.

The previous prime is 2266679. The next prime is 2266697. The reversal of 2266684 is 4866622.

2266684 is an admirable number.

It is a hoax number, since the sum of its digits (34) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 40449 + ... + 40504.

2^2266684 is an apocalyptic number.

It is an amenable number.

2266684 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.

2266684 is a wasteful number, since it uses less digits than its factorization.

2266684 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 80964 (or 80962 counting only the distinct ones).

The product of its digits is 27648, while the sum is 34.

The square root of 2266684 is about 1505.5510619039. The cubic root of 2266684 is about 131.3601572553.

The spelling of 2266684 in words is "two million, two hundred sixty-six thousand, six hundred eighty-four".