2296243 has 4 divisors (see below), whose sum is σ = 2349688. Its totient is φ = 2242800.

The previous prime is 2296237. The next prime is 2296247. The reversal of 2296243 is 3426922.

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

It is a cyclic number.

It is not a de Polignac number, because 2296243 - 2¹³ = 2288051 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2296247) 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, 26658 + ... + 26743.

It is an arithmetic number, because the mean of its divisors is an integer number (587422).

2^2296243 is an apocalyptic number.

2296243 is a deficient number, since it is larger than the sum of its proper divisors (53445).

2296243 is an equidigital number, since it uses as much as digits as its factorization.

2296243 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53444.

The product of its digits is 5184, while the sum is 28.

The square root of 2296243 is about 1515.3359363521. The cubic root of 2296243 is about 131.9286996327.

It can be divided in two parts, 22962 and 43, that added together give a triangular number (23005 = T₂₁₄).

The spelling of 2296243 in words is "two million, two hundred ninety-six thousand, two hundred forty-three".