41342443 has 2 divisors, whose sum is σ = 41342444. Its totient is φ = 41342442.

The previous prime is 41342401. The next prime is 41342447. The reversal of 41342443 is 34424314.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 41342443 - 2⁹ = 41341931 is a prime.

It is not a weakly prime, because it can be changed into another prime (41342447) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20671221 + 20671222.

It is an arithmetic number, because the mean of its divisors is an integer number (20671222).

Almost surely, 2^41342443 is an apocalyptic number.

41342443 is a deficient number, since it is larger than the sum of its proper divisors (1).

41342443 is an equidigital number, since it uses as much as digits as its factorization.

41342443 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 4608, while the sum is 25.

The square root of 41342443 is about 6429.8089396187. The cubic root of 41342443 is about 345.7790781228.

Adding to 41342443 its reverse (34424314), we get a palindrome (75766757).

The spelling of 41342443 in words is "forty-one million, three hundred forty-two thousand, four hundred forty-three".