41097911 has 2 divisors, whose sum is σ = 41097912. Its totient is φ = 41097910.

The previous prime is 41097907. The next prime is 41097913. The reversal of 41097911 is 11979014.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 41097911 - 2² = 41097907 is a prime.

It is a Sophie Germain prime.

Together with 41097913, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (41097913) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20548955 + 20548956.

It is an arithmetic number, because the mean of its divisors is an integer number (20548956).

Almost surely, 2^41097911 is an apocalyptic number.

41097911 is a deficient number, since it is larger than the sum of its proper divisors (1).

41097911 is an equidigital number, since it uses as much as digits as its factorization.

41097911 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2268, while the sum is 32.

The square root of 41097911 is about 6410.7652429332. The cubic root of 41097911 is about 345.0959923324.

The spelling of 41097911 in words is "forty-one million, ninety-seven thousand, nine hundred eleven".