2274452 has 12 divisors (see below), whose sum is σ = 4189920. Its totient is φ = 1077336.

The previous prime is 2274451. The next prime is 2274463. The reversal of 2274452 is 2544722.

It is a d-powerful number, because it can be written as 2⁹ + 2¹⁵ + 7³ + 4² + 4⁸ + 5⁷ + 2²¹ .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2274451) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14888 + ... + 15039.

It is an arithmetic number, because the mean of its divisors is an integer number (349160).

2^2274452 is an apocalyptic number.

It is an amenable number.

2274452 is a deficient number, since it is larger than the sum of its proper divisors (1915468).

2274452 is a wasteful number, since it uses less digits than its factorization.

2274452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29950 (or 29948 counting only the distinct ones).

The product of its digits is 4480, while the sum is 26.

The square root of 2274452 is about 1508.1286417279. The cubic root of 2274452 is about 131.5100446770.

The spelling of 2274452 in words is "two million, two hundred seventy-four thousand, four hundred fifty-two".