41641343 has 2 divisors, whose sum is σ = 41641344. Its totient is φ = 41641342.

The previous prime is 41641337. The next prime is 41641351. The reversal of 41641343 is 34314614.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 41641343 - 2⁸ = 41641087 is a prime.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (41641333) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20820671 + 20820672.

It is an arithmetic number, because the mean of its divisors is an integer number (20820672).

Almost surely, 2^41641343 is an apocalyptic number.

41641343 is a deficient number, since it is larger than the sum of its proper divisors (1).

41641343 is an equidigital number, since it uses as much as digits as its factorization.

41641343 is an evil number, because the sum of its binary digits is even.

The product of its digits is 3456, while the sum is 26.

The square root of 41641343 is about 6453.0103827594. The cubic root of 41641343 is about 346.6103891427.

Adding to 41641343 its reverse (34314614), we get a palindrome (75955957).

The spelling of 41641343 in words is "forty-one million, six hundred forty-one thousand, three hundred forty-three".