2284566 has 16 divisors (see below), whose sum is σ = 4638144. Its totient is φ = 750024.

The previous prime is 2284549. The next prime is 2284573. The reversal of 2284566 is 6654822.

It is a Curzon number.

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, 2440 + ... + 3243.

It is an arithmetic number, because the mean of its divisors is an integer number (289884).

2^2284566 is an apocalyptic number.

2284566 is an abundant number, since it is smaller than the sum of its proper divisors (2353578).

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

2284566 is a wasteful number, since it uses less digits than its factorization.

2284566 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5755.

The product of its digits is 23040, while the sum is 33.

The square root of 2284566 is about 1511.4780845252. The cubic root of 2284566 is about 131.7046887645.

It can be divided in two parts, 2284 and 566, that added together give a triangular number (2850 = T₇₅).

The spelling of 2284566 in words is "two million, two hundred eighty-four thousand, five hundred sixty-six".