6677327 has 2 divisors, whose sum is σ = 6677328. Its totient is φ = 6677326.

The previous prime is 6677309. The next prime is 6677329. The reversal of 6677327 is 7237766.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 6677327 - 2⁸ = 6677071 is a prime.

Together with 6677329, it forms a pair of twin primes.

It is a Chen prime.

It is an Ulam number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (6677329) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3338663 + 3338664.

It is an arithmetic number, because the mean of its divisors is an integer number (3338664).

Almost surely, 2^6677327 is an apocalyptic number.

6677327 is a deficient number, since it is larger than the sum of its proper divisors (1).

6677327 is an equidigital number, since it uses as much as digits as its factorization.

6677327 is an evil number, because the sum of its binary digits is even.

The product of its digits is 74088, while the sum is 38.

The square root of 6677327 is about 2584.0524375484. The cubic root of 6677327 is about 188.3074699302.

The spelling of 6677327 in words is "six million, six hundred seventy-seven thousand, three hundred twenty-seven".