41501287 has 2 divisors, whose sum is σ = 41501288. Its totient is φ = 41501286.

The previous prime is 41501237. The next prime is 41501311. The reversal of 41501287 is 78210514.

41501287 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 41501287 - 2¹¹ = 41499239 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (41501237) 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, 20750643 + 20750644.

It is an arithmetic number, because the mean of its divisors is an integer number (20750644).

Almost surely, 2^41501287 is an apocalyptic number.

41501287 is a deficient number, since it is larger than the sum of its proper divisors (1).

41501287 is an equidigital number, since it uses as much as digits as its factorization.

41501287 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2240, while the sum is 28.

The square root of 41501287 is about 6442.1492531608. The cubic root of 41501287 is about 346.2213575685.

The spelling of 41501287 in words is "forty-one million, five hundred one thousand, two hundred eighty-seven".