8608667 has 2 divisors, whose sum is σ = 8608668. Its totient is φ = 8608666.

The previous prime is 8608627. The next prime is 8608673. The reversal of 8608667 is 7668068.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 8608667 - 2⁶ = 8608603 is a prime.

It is not a weakly prime, because it can be changed into another prime (8608627) 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, 4304333 + 4304334.

It is an arithmetic number, because the mean of its divisors is an integer number (4304334).

Almost surely, 2^8608667 is an apocalyptic number.

8608667 is a deficient number, since it is larger than the sum of its proper divisors (1).

8608667 is an equidigital number, since it uses as much as digits as its factorization.

8608667 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 96768, while the sum is 41.

The square root of 8608667 is about 2934.0529988397. The cubic root of 8608667 is about 204.9487637173.

The spelling of 8608667 in words is "eight million, six hundred eight thousand, six hundred sixty-seven".