8994659 has 2 divisors, whose sum is σ = 8994660. Its totient is φ = 8994658.

The previous prime is 8994653. The next prime is 8994677. The reversal of 8994659 is 9564998.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 8994659 - 2¹² = 8990563 is a prime.

It is a Sophie Germain prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (8994653) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4497329 + 4497330.

It is an arithmetic number, because the mean of its divisors is an integer number (4497330).

Almost surely, 2^8994659 is an apocalyptic number.

8994659 is a deficient number, since it is larger than the sum of its proper divisors (1).

8994659 is an equidigital number, since it uses as much as digits as its factorization.

8994659 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 699840, while the sum is 50.

The square root of 8994659 is about 2999.1097012280. The cubic root of 8994659 is about 207.9672270234.

The spelling of 8994659 in words is "eight million, nine hundred ninety-four thousand, six hundred fifty-nine".