6006601 has 2 divisors, whose sum is σ = 6006602. Its totient is φ = 6006600.

The previous prime is 6006599. The next prime is 6006619. The reversal of 6006601 is 1066006.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 5198400 + 808201 = 2280^2 + 899^2 .

It is a cyclic number.

It is not a de Polignac number, because 6006601 - 2¹ = 6006599 is a prime.

Together with 6006599, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (6006631) 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, 3003300 + 3003301.

It is an arithmetic number, because the mean of its divisors is an integer number (3003301).

Almost surely, 2^6006601 is an apocalyptic number.

It is an amenable number.

6006601 is a deficient number, since it is larger than the sum of its proper divisors (1).

6006601 is an equidigital number, since it uses as much as digits as its factorization.

6006601 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 216, while the sum is 19.

The square root of 6006601 is about 2450.8367958720. The cubic root of 6006601 is about 181.7786727107.

The spelling of 6006601 in words is "six million, six thousand, six hundred one".