2331233 has 4 divisors (see below), whose sum is σ = 2338608. Its totient is φ = 2323860.

The previous prime is 2331191. The next prime is 2331253. The reversal of 2331233 is 3321332.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 2331233 - 2¹⁴ = 2314849 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2331253) 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, 3191 + ... + 3852.

It is an arithmetic number, because the mean of its divisors is an integer number (584652).

2^2331233 is an apocalyptic number.

It is an amenable number.

2331233 is a deficient number, since it is larger than the sum of its proper divisors (7375).

2331233 is an equidigital number, since it uses as much as digits as its factorization.

2331233 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7374.

The product of its digits is 324, while the sum is 17.

The square root of 2331233 is about 1526.8375814081. The cubic root of 2331233 is about 132.5954314282.

Adding to 2331233 its reverse (3321332), we get a palindrome (5652565).

Subtracting 2331233 from its reverse (3321332), we obtain a palindrome (990099).

The spelling of 2331233 in words is "two million, three hundred thirty-one thousand, two hundred thirty-three".