41424041 has 2 divisors, whose sum is σ = 41424042. Its totient is φ = 41424040.

The previous prime is 41424037. The next prime is 41424049. The reversal of 41424041 is 14042414.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 21353641 + 20070400 = 4621^2 + 4480^2 .

It is a cyclic number.

It is not a de Polignac number, because 41424041 - 2² = 41424037 is a prime.

It is a Sophie Germain prime.

It is a Chen prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (41424049) 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, 20712020 + 20712021.

It is an arithmetic number, because the mean of its divisors is an integer number (20712021).

Almost surely, 2^41424041 is an apocalyptic number.

It is an amenable number.

41424041 is a deficient number, since it is larger than the sum of its proper divisors (1).

41424041 is an equidigital number, since it uses as much as digits as its factorization.

41424041 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 512, while the sum is 20.

The square root of 41424041 is about 6436.1511013959. The cubic root of 41424041 is about 346.0064178479.

Adding to 41424041 its reverse (14042414), we get a palindrome (55466455).

The spelling of 41424041 in words is "forty-one million, four hundred twenty-four thousand, forty-one".