6676871 has 2 divisors, whose sum is σ = 6676872. Its totient is φ = 6676870.

The previous prime is 6676861. The next prime is 6676883. The reversal of 6676871 is 1786766.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 6676871 - 2²² = 2482567 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (6676861) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3338435 + 3338436.

It is an arithmetic number, because the mean of its divisors is an integer number (3338436).

Almost surely, 2^6676871 is an apocalyptic number.

6676871 is a deficient number, since it is larger than the sum of its proper divisors (1).

6676871 is an equidigital number, since it uses as much as digits as its factorization.

6676871 is an evil number, because the sum of its binary digits is even.

The product of its digits is 84672, while the sum is 41.

The square root of 6676871 is about 2583.9642025384. The cubic root of 6676871 is about 188.3031832767.

The spelling of 6676871 in words is "six million, six hundred seventy-six thousand, eight hundred seventy-one".