6607567 has 2 divisors, whose sum is σ = 6607568. Its totient is φ = 6607566.

The previous prime is 6607537. The next prime is 6607591. The reversal of 6607567 is 7657066.

6607567 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 6607567 - 2⁷ = 6607439 is a prime.

6607567 is a lucky number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (6607537) 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, 3303783 + 3303784.

It is an arithmetic number, because the mean of its divisors is an integer number (3303784).

Almost surely, 2^6607567 is an apocalyptic number.

6607567 is a deficient number, since it is larger than the sum of its proper divisors (1).

6607567 is an equidigital number, since it uses as much as digits as its factorization.

6607567 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 52920, while the sum is 37.

The square root of 6607567 is about 2570.5188192270. The cubic root of 6607567 is about 187.6494050665.

The spelling of 6607567 in words is "six million, six hundred seven thousand, five hundred sixty-seven".