41020289 has 2 divisors, whose sum is σ = 41020290. Its totient is φ = 41020288.

The previous prime is 41020283. The next prime is 41020313. The reversal of 41020289 is 98202014.

41020289 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 32581264 + 8439025 = 5708^2 + 2905^2 .

It is a cyclic number.

It is not a de Polignac number, because 41020289 - 2⁸ = 41020033 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (41020283) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20510144 + 20510145.

It is an arithmetic number, because the mean of its divisors is an integer number (20510145).

Almost surely, 2^41020289 is an apocalyptic number.

It is an amenable number.

41020289 is a deficient number, since it is larger than the sum of its proper divisors (1).

41020289 is an equidigital number, since it uses as much as digits as its factorization.

41020289 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1152, while the sum is 26.

The square root of 41020289 is about 6404.7083462091. The cubic root of 41020289 is about 344.8785934225.

The spelling of 41020289 in words is "forty-one million, twenty thousand, two hundred eighty-nine".