2443233 has 24 divisors (see below), whose sum is σ = 3630720. Its totient is φ = 1460160.

The previous prime is 2443219. The next prime is 2443241. The reversal of 2443233 is 3323442.

2443233 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 2443233 - 2⁸ = 2442977 is a prime.

It is a d-powerful number, because it can be written as 2¹⁷ + 4² + 4⁷ + 3 + 2¹⁹ + 3¹¹ + 3¹³ .

2443233 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (2443213) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 30888 + ... + 30966.

It is an arithmetic number, because the mean of its divisors is an integer number (151280).

2^2443233 is an apocalyptic number.

It is an amenable number.

2443233 is a deficient number, since it is larger than the sum of its proper divisors (1187487).

2443233 is a wasteful number, since it uses less digits than its factorization.

2443233 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 169 (or 156 counting only the distinct ones).

The product of its digits is 1728, while the sum is 21.

The square root of 2443233 is about 1563.0844506936. The cubic root of 2443233 is about 134.6857436567.

Adding to 2443233 its reverse (3323442), we get a palindrome (5766675).

The spelling of 2443233 in words is "two million, four hundred forty-three thousand, two hundred thirty-three".