8558041 has 2 divisors, whose sum is σ = 8558042. Its totient is φ = 8558040.

The previous prime is 8558029. The next prime is 8558083. The reversal of 8558041 is 1408558.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 6656400 + 1901641 = 2580^2 + 1379^2 .

It is a cyclic number.

It is not a de Polignac number, because 8558041 - 2⁹ = 8557529 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 8557994 and 8558012.

It is not a weakly prime, because it can be changed into another prime (8558441) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4279020 + 4279021.

It is an arithmetic number, because the mean of its divisors is an integer number (4279021).

Almost surely, 2^8558041 is an apocalyptic number.

It is an amenable number.

8558041 is a deficient number, since it is larger than the sum of its proper divisors (1).

8558041 is an equidigital number, since it uses as much as digits as its factorization.

8558041 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6400, while the sum is 31.

The square root of 8558041 is about 2925.4129623012. The cubic root of 8558041 is about 204.5462181550.

The spelling of 8558041 in words is "eight million, five hundred fifty-eight thousand, forty-one".