2274866 has 16 divisors (see below), whose sum is σ = 3794688. Its totient is φ = 1014000.

The previous prime is 2274859. The next prime is 2274887. The reversal of 2274866 is 6684722.

It is a Curzon 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, 191 + ... + 2141.

It is an arithmetic number, because the mean of its divisors is an integer number (237168).

2^2274866 is an apocalyptic number.

2274866 is a deficient number, since it is larger than the sum of its proper divisors (1519822).

2274866 is a wasteful number, since it uses less digits than its factorization.

2274866 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2017.

The product of its digits is 32256, while the sum is 35.

The square root of 2274866 is about 1508.2658916783. The cubic root of 2274866 is about 131.5180234275.

The spelling of 2274866 in words is "two million, two hundred seventy-four thousand, eight hundred sixty-six".