4232443 has 2 divisors, whose sum is σ = 4232444. Its totient is φ = 4232442.

The previous prime is 4232413. The next prime is 4232453. The reversal of 4232443 is 3442324.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 4232443 - 2¹⁷ = 4101371 is a prime.

It is an Ulam number.

It is not a weakly prime, because it can be changed into another prime (4232413) 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 as a sum of consecutive naturals, namely, 2116221 + 2116222.

It is an arithmetic number, because the mean of its divisors is an integer number (2116222).

Almost surely, 2^4232443 is an apocalyptic number.

4232443 is a deficient number, since it is larger than the sum of its proper divisors (1).

4232443 is an equidigital number, since it uses as much as digits as its factorization.

4232443 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 2304, while the sum is 22.

The square root of 4232443 is about 2057.2902080164. The cubic root of 4232443 is about 161.7572317636.

Adding to 4232443 its reverse (3442324), we get a palindrome (7674767).

The spelling of 4232443 in words is "four million, two hundred thirty-two thousand, four hundred forty-three".