41658101 has 2 divisors, whose sum is σ = 41658102. Its totient is φ = 41658100.

The previous prime is 41658061. The next prime is 41658119. The reversal of 41658101 is 10185614.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 40627876 + 1030225 = 6374^2 + 1015^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-41658101 is a prime.

It is a Sophie Germain prime.

It is a Chen prime.

It is an alternating number because its digits alternate between even and odd.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (41658191) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20829050 + 20829051.

It is an arithmetic number, because the mean of its divisors is an integer number (20829051).

Almost surely, 2^41658101 is an apocalyptic number.

It is an amenable number.

41658101 is a deficient number, since it is larger than the sum of its proper divisors (1).

41658101 is an equidigital number, since it uses as much as digits as its factorization.

41658101 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 960, while the sum is 26.

The square root of 41658101 is about 6454.3087158889. The cubic root of 41658101 is about 346.6568791410.

The spelling of 41658101 in words is "forty-one million, six hundred fifty-eight thousand, one hundred one".