41443 has 2 divisors, whose sum is σ = 41444. Its totient is φ = 41442.

The previous prime is 41413. The next prime is 41453. The reversal of 41443 is 34414.

41443 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 41443 - 2⁵ = 41411 is a prime.

It is not a weakly prime, because it can be changed into another prime (41413) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20721 + 20722.

It is an arithmetic number, because the mean of its divisors is an integer number (20722).

2⁴¹⁴⁴³ is an apocalyptic number.

41443 is a deficient number, since it is larger than the sum of its proper divisors (1).

41443 is an equidigital number, since it uses as much as digits as its factorization.

41443 is an evil number, because the sum of its binary digits is even.

The product of its digits is 192, while the sum is 16.

The square root of 41443 is about 203.5755388056. The cubic root of 41443 is about 34.6059196661.

Adding to 41443 its reverse (34414), we get a palindrome (75857).

It can be divided in two parts, 41 and 443, that added together give a palindrome (484).

The spelling of 41443 in words is "forty-one thousand, four hundred forty-three", and thus it is an iban number.