41258891 has 2 divisors, whose sum is σ = 41258892. Its totient is φ = 41258890.

The previous prime is 41258863. The next prime is 41258897. The reversal of 41258891 is 19885214.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 41258891 - 2⁶ = 41258827 is a prime.

It is a Sophie Germain prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (41258897) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20629445 + 20629446.

It is an arithmetic number, because the mean of its divisors is an integer number (20629446).

Almost surely, 2^41258891 is an apocalyptic number.

41258891 is a deficient number, since it is larger than the sum of its proper divisors (1).

41258891 is an equidigital number, since it uses as much as digits as its factorization.

41258891 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 23040, while the sum is 38.

The square root of 41258891 is about 6423.3084154507. The cubic root of 41258891 is about 345.5459841911.

The spelling of 41258891 in words is "forty-one million, two hundred fifty-eight thousand, eight hundred ninety-one".