2330243 has 4 divisors (see below), whose sum is σ = 2335800. Its totient is φ = 2324688.

The previous prime is 2330227. The next prime is 2330249. The reversal of 2330243 is 3420332.

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 2330243 - 2⁴ = 2330227 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2330249) 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, 2093 + ... + 3006.

It is an arithmetic number, because the mean of its divisors is an integer number (583950).

2^2330243 is an apocalyptic number.

2330243 is a deficient number, since it is larger than the sum of its proper divisors (5557).

2330243 is an equidigital number, since it uses as much as digits as its factorization.

2330243 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5556.

The product of its (nonzero) digits is 432, while the sum is 17.

The square root of 2330243 is about 1526.5133474687. The cubic root of 2330243 is about 132.5766590928.

Adding to 2330243 its reverse (3420332), we get a palindrome (5750575).

The spelling of 2330243 in words is "two million, three hundred thirty thousand, two hundred forty-three".