41394163 has 2 divisors, whose sum is σ = 41394164. Its totient is φ = 41394162.

The previous prime is 41394151. The next prime is 41394187. The reversal of 41394163 is 36149314.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 41394163 - 2²⁵ = 7839731 is a prime.

It is not a weakly prime, because it can be changed into another prime (41394193) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20697081 + 20697082.

It is an arithmetic number, because the mean of its divisors is an integer number (20697082).

Almost surely, 2^41394163 is an apocalyptic number.

41394163 is a deficient number, since it is larger than the sum of its proper divisors (1).

41394163 is an equidigital number, since it uses as much as digits as its factorization.

41394163 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 7776, while the sum is 31.

The square root of 41394163 is about 6433.8295749888. The cubic root of 41394163 is about 345.9232095950.

The spelling of 41394163 in words is "forty-one million, three hundred ninety-four thousand, one hundred sixty-three".