52232443 has 2 divisors, whose sum is σ = 52232444. Its totient is φ = 52232442.

The previous prime is 52232441. The next prime is 52232491. The reversal of 52232443 is 34423225.

52232443 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 52232443 - 2¹ = 52232441 is a prime.

Together with 52232441, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (52232441) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26116221 + 26116222.

It is an arithmetic number, because the mean of its divisors is an integer number (26116222).

Almost surely, 2^52232443 is an apocalyptic number.

52232443 is a deficient number, since it is larger than the sum of its proper divisors (1).

52232443 is an equidigital number, since it uses as much as digits as its factorization.

52232443 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 5760, while the sum is 25.

The square root of 52232443 is about 7227.2016022801. The cubic root of 52232443 is about 373.8064403976.

Adding to 52232443 its reverse (34423225), we get a palindrome (86655668).

The spelling of 52232443 in words is "fifty-two million, two hundred thirty-two thousand, four hundred forty-three".