6805607 has 2 divisors, whose sum is σ = 6805608. Its totient is φ = 6805606.

The previous prime is 6805597. The next prime is 6805609. The reversal of 6805607 is 7065086.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 6805607 - 2⁶ = 6805543 is a prime.

It is a super-3 number, since 3×6805607³ (a number of 21 digits) contains 333 as substring.

Together with 6805609, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (6805609) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3402803 + 3402804.

It is an arithmetic number, because the mean of its divisors is an integer number (3402804).

Almost surely, 2^6805607 is an apocalyptic number.

6805607 is a deficient number, since it is larger than the sum of its proper divisors (1).

6805607 is an equidigital number, since it uses as much as digits as its factorization.

6805607 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 10080, while the sum is 32.

The square root of 6805607 is about 2608.7558337261. The cubic root of 6805607 is about 189.5057050238.

The spelling of 6805607 in words is "six million, eight hundred five thousand, six hundred seven".