2274133 has 4 divisors (see below), whose sum is σ = 2282508. Its totient is φ = 2265760.

The previous prime is 2274127. The next prime is 2274143. The reversal of 2274133 is 3314722.

2274133 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 1270129 + 1004004 = 1127^2 + 1002^2 .

It is a cyclic number.

It is not a de Polignac number, because 2274133 - 2⁵ = 2274101 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2274143) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3766 + ... + 4327.

It is an arithmetic number, because the mean of its divisors is an integer number (570627).

2^2274133 is an apocalyptic number.

It is an amenable number.

2274133 is a deficient number, since it is larger than the sum of its proper divisors (8375).

2274133 is an equidigital number, since it uses as much as digits as its factorization.

2274133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8374.

The product of its digits is 1008, while the sum is 22.

The square root of 2274133 is about 1508.0228778105. The cubic root of 2274133 is about 131.5038961387.

Adding to 2274133 its reverse (3314722), we get a palindrome (5588855).

The spelling of 2274133 in words is "two million, two hundred seventy-four thousand, one hundred thirty-three".