41266543 has 2 divisors, whose sum is σ = 41266544. Its totient is φ = 41266542.

The previous prime is 41266523. The next prime is 41266559. The reversal of 41266543 is 34566214.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 41266543 - 2¹³ = 41258351 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (41266513) 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, 20633271 + 20633272.

It is an arithmetic number, because the mean of its divisors is an integer number (20633272).

Almost surely, 2^41266543 is an apocalyptic number.

41266543 is a deficient number, since it is larger than the sum of its proper divisors (1).

41266543 is an equidigital number, since it uses as much as digits as its factorization.

41266543 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 17280, while the sum is 31.

The square root of 41266543 is about 6423.9040310391. The cubic root of 41266543 is about 345.5673448754.

The spelling of 41266543 in words is "forty-one million, two hundred sixty-six thousand, five hundred forty-three".