6009611 has 2 divisors, whose sum is σ = 6009612. Its totient is φ = 6009610.

The previous prime is 6009599. The next prime is 6009613. The reversal of 6009611 is 1169006.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-6009611 is a prime.

It is a super-2 number, since 2×6009611² = 72230848742642, which contains 22 as substring.

It is a Sophie Germain prime.

Together with 6009613, 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 (6009613) 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, 3004805 + 3004806.

It is an arithmetic number, because the mean of its divisors is an integer number (3004806).

Almost surely, 2^6009611 is an apocalyptic number.

6009611 is a deficient number, since it is larger than the sum of its proper divisors (1).

6009611 is an equidigital number, since it uses as much as digits as its factorization.

6009611 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 324, while the sum is 23.

The square root of 6009611 is about 2451.4507949376. The cubic root of 6009611 is about 181.8090316683.

The spelling of 6009611 in words is "six million, nine thousand, six hundred eleven".