41413543 has 2 divisors, whose sum is σ = 41413544. Its totient is φ = 41413542.

The previous prime is 41413531. The next prime is 41413549. The reversal of 41413543 is 34531414.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-41413543 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (41413549) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20706771 + 20706772.

It is an arithmetic number, because the mean of its divisors is an integer number (20706772).

Almost surely, 2^41413543 is an apocalyptic number.

41413543 is a deficient number, since it is larger than the sum of its proper divisors (1).

41413543 is an equidigital number, since it uses as much as digits as its factorization.

41413543 is an evil number, because the sum of its binary digits is even.

The product of its digits is 2880, while the sum is 25.

The square root of 41413543 is about 6435.3355001896. The cubic root of 41413543 is about 345.9771861733.

Adding to 41413543 its reverse (34531414), we get a palindrome (75944957).

The spelling of 41413543 in words is "forty-one million, four hundred thirteen thousand, five hundred forty-three".