4217041 has 2 divisors, whose sum is σ = 4217042. Its totient is φ = 4217040.

The previous prime is 4217039. The next prime is 4217063. The reversal of 4217041 is 1407124.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4060225 + 156816 = 2015^2 + 396^2 .

It is a cyclic number.

It is not a de Polignac number, because 4217041 - 2¹ = 4217039 is a prime.

Together with 4217039, it forms a pair of twin primes.

It is a Chen prime.

4217041 is a lucky number.

It is not a weakly prime, because it can be changed into another prime (4217011) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2108520 + 2108521.

It is an arithmetic number, because the mean of its divisors is an integer number (2108521).

Almost surely, 2^4217041 is an apocalyptic number.

It is an amenable number.

4217041 is a deficient number, since it is larger than the sum of its proper divisors (1).

4217041 is an equidigital number, since it uses as much as digits as its factorization.

4217041 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 224, while the sum is 19.

The square root of 4217041 is about 2053.5435227918. The cubic root of 4217041 is about 161.5607799676.

The spelling of 4217041 in words is "four million, two hundred seventeen thousand, forty-one".