8995841 has 2 divisors, whose sum is σ = 8995842. Its totient is φ = 8995840.

The previous prime is 8995837. The next prime is 8995843. The reversal of 8995841 is 1485998.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 6105841 + 2890000 = 2471^2 + 1700^2 .

It is a cyclic number.

It is not a de Polignac number, because 8995841 - 2² = 8995837 is a prime.

It is a Sophie Germain prime.

Together with 8995843, it forms a pair of twin primes.

It is a Chen prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 8995792 and 8995801.

It is not a weakly prime, because it can be changed into another prime (8995843) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4497920 + 4497921.

It is an arithmetic number, because the mean of its divisors is an integer number (4497921).

Almost surely, 2^8995841 is an apocalyptic number.

It is an amenable number.

8995841 is a deficient number, since it is larger than the sum of its proper divisors (1).

8995841 is an equidigital number, since it uses as much as digits as its factorization.

8995841 is an evil number, because the sum of its binary digits is even.

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

The square root of 8995841 is about 2999.3067532348. The cubic root of 8995841 is about 207.9763363735.

The spelling of 8995841 in words is "eight million, nine hundred ninety-five thousand, eight hundred forty-one".