2333243 has 8 divisors (see below), whose sum is σ = 2567856. Its totient is φ = 2119920.

The previous prime is 2333239. The next prime is 2333293. The reversal of 2333243 is 3423332.

It is not a de Polignac number, because 2333243 - 2² = 2333239 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2333203) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 455 + ... + 2207.

It is an arithmetic number, because the mean of its divisors is an integer number (320982).

2^2333243 is an apocalyptic number.

2333243 is a deficient number, since it is larger than the sum of its proper divisors (234613).

2333243 is an equidigital number, since it uses as much as digits as its factorization.

2333243 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1786 (or 1764 counting only the distinct ones).

The product of its digits is 1296, while the sum is 20.

The square root of 2333243 is about 1527.4956628416. The cubic root of 2333243 is about 132.6335286149.

Adding to 2333243 its reverse (3423332), we get a palindrome (5756575).

The spelling of 2333243 in words is "two million, three hundred thirty-three thousand, two hundred forty-three".