6682087 has 2 divisors, whose sum is σ = 6682088. Its totient is φ = 6682086.

The previous prime is 6682069. The next prime is 6682097. The reversal of 6682087 is 7802866.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 6682087 - 2⁷ = 6681959 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (6682007) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3341043 + 3341044.

It is an arithmetic number, because the mean of its divisors is an integer number (3341044).

Almost surely, 2^6682087 is an apocalyptic number.

6682087 is a deficient number, since it is larger than the sum of its proper divisors (1).

6682087 is an equidigital number, since it uses as much as digits as its factorization.

6682087 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 32256, while the sum is 37.

The square root of 6682087 is about 2584.9733074057. The cubic root of 6682087 is about 188.3522049293.

The spelling of 6682087 in words is "six million, six hundred eighty-two thousand, eighty-seven".