41859863 has 2 divisors, whose sum is σ = 41859864. Its totient is φ = 41859862.

The previous prime is 41859841. The next prime is 41859947. The reversal of 41859863 is 36895814.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 41859863 - 2¹² = 41855767 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (41859803) 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, 20929931 + 20929932.

It is an arithmetic number, because the mean of its divisors is an integer number (20929932).

Almost surely, 2^41859863 is an apocalyptic number.

41859863 is a deficient number, since it is larger than the sum of its proper divisors (1).

41859863 is an equidigital number, since it uses as much as digits as its factorization.

41859863 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 207360, while the sum is 44.

The square root of 41859863 is about 6469.9198604001. The cubic root of 41859863 is about 347.2156305787.

The spelling of 41859863 in words is "forty-one million, eight hundred fifty-nine thousand, eight hundred sixty-three".