2274868 has 12 divisors (see below), whose sum is σ = 3991680. Its totient is φ = 1134392.

The previous prime is 2274859. The next prime is 2274887. The reversal of 2274868 is 8684722.

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, 2205 + ... + 3067.

It is an arithmetic number, because the mean of its divisors is an integer number (332640).

2^2274868 is an apocalyptic number.

It is an amenable number.

2274868 is a deficient number, since it is larger than the sum of its proper divisors (1716812).

2274868 is a wasteful number, since it uses less digits than its factorization.

2274868 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1526 (or 1524 counting only the distinct ones).

The product of its digits is 43008, while the sum is 37.

The square root of 2274868 is about 1508.2665546912. The cubic root of 2274868 is about 131.5180619699.

The spelling of 2274868 in words is "two million, two hundred seventy-four thousand, eight hundred sixty-eight".