41935021 has 2 divisors, whose sum is σ = 41935022. Its totient is φ = 41935020.

The previous prime is 41935001. The next prime is 41935043. The reversal of 41935021 is 12053914.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 38378025 + 3556996 = 6195^2 + 1886^2 .

It is a cyclic number.

It is not a de Polignac number, because 41935021 - 2⁵ = 41934989 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (41935001) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20967510 + 20967511.

It is an arithmetic number, because the mean of its divisors is an integer number (20967511).

Almost surely, 2^41935021 is an apocalyptic number.

It is an amenable number.

41935021 is a deficient number, since it is larger than the sum of its proper divisors (1).

41935021 is an equidigital number, since it uses as much as digits as its factorization.

41935021 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1080, while the sum is 25.

The square root of 41935021 is about 6475.7255191986. The cubic root of 41935021 is about 347.4233110620.

Adding to 41935021 its reverse (12053914), we get a palindrome (53988935).

The spelling of 41935021 in words is "forty-one million, nine hundred thirty-five thousand, twenty-one".