8652659 has 2 divisors, whose sum is σ = 8652660. Its totient is φ = 8652658.

The previous prime is 8652647. The next prime is 8652661. The reversal of 8652659 is 9562568.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 8652659 - 2⁸ = 8652403 is a prime.

Together with 8652661, 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 (8652629) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4326329 + 4326330.

It is an arithmetic number, because the mean of its divisors is an integer number (4326330).

Almost surely, 2^8652659 is an apocalyptic number.

8652659 is a deficient number, since it is larger than the sum of its proper divisors (1).

8652659 is an equidigital number, since it uses as much as digits as its factorization.

8652659 is an evil number, because the sum of its binary digits is even.

The product of its digits is 129600, while the sum is 41.

The square root of 8652659 is about 2941.5402427980. The cubic root of 8652659 is about 205.2972803706.

Subtracting 8652659 from its reverse (9562568), we obtain a palindrome (909909).

The spelling of 8652659 in words is "eight million, six hundred fifty-two thousand, six hundred fifty-nine".