8941859 has 2 divisors, whose sum is σ = 8941860. Its totient is φ = 8941858.

The previous prime is 8941819. The next prime is 8941861. The reversal of 8941859 is 9581498.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 8941859 - 2¹² = 8937763 is a prime.

Together with 8941861, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (8941819) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4470929 + 4470930.

It is an arithmetic number, because the mean of its divisors is an integer number (4470930).

Almost surely, 2^8941859 is an apocalyptic number.

8941859 is a deficient number, since it is larger than the sum of its proper divisors (1).

8941859 is an equidigital number, since it uses as much as digits as its factorization.

8941859 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 103680, while the sum is 44.

The square root of 8941859 is about 2990.2941326900. The cubic root of 8941859 is about 207.5594952056.

The spelling of 8941859 in words is "eight million, nine hundred forty-one thousand, eight hundred fifty-nine".