41836891 has 2 divisors, whose sum is σ = 41836892. Its totient is φ = 41836890.

The previous prime is 41836871. The next prime is 41836903. The reversal of 41836891 is 19863814.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 41836891 - 2⁵ = 41836859 is a prime.

It is not a weakly prime, because it can be changed into another prime (41836801) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20918445 + 20918446.

It is an arithmetic number, because the mean of its divisors is an integer number (20918446).

Almost surely, 2^41836891 is an apocalyptic number.

41836891 is a deficient number, since it is larger than the sum of its proper divisors (1).

41836891 is an equidigital number, since it uses as much as digits as its factorization.

41836891 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 41472, while the sum is 40.

The square root of 41836891 is about 6468.1443243020. The cubic root of 41836891 is about 347.1521035593.

The spelling of 41836891 in words is "forty-one million, eight hundred thirty-six thousand, eight hundred ninety-one".