2274066 has 12 divisors (see below), whose sum is σ = 4927182. Its totient is φ = 758016.

The previous prime is 2274049. The next prime is 2274089. The reversal of 2274066 is 6604722.

It can be written as a sum of positive squares in only one way, i.e., 1490841 + 783225 = 1221^2 + 885^2 .

It is a hoax number, since the sum of its digits (27) 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 5 ways as a sum of consecutive naturals, for example, 63151 + ... + 63186.

2^2274066 is an apocalyptic number.

2274066 is an abundant number, since it is smaller than the sum of its proper divisors (2653116).

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

2274066 is a wasteful number, since it uses less digits than its factorization.

2274066 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 126345 (or 126342 counting only the distinct ones).

The product of its (nonzero) digits is 4032, while the sum is 27.

The square root of 2274066 is about 1508.0006631298. Note that the first 3 decimals coincide. The cubic root of 2274066 is about 131.5026046798.

Adding to 2274066 its reverse (6604722), we get a palindrome (8878788).

It can be divided in two parts, 22 and 74066, that added together give a cube (74088 = 42³).

The spelling of 2274066 in words is "two million, two hundred seventy-four thousand, sixty-six".