676171 has 2 divisors, whose sum is σ = 676172. Its totient is φ = 676170.

The previous prime is 676147. The next prime is 676211. The reversal of 676171 is 171676.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 676171 - 2⁷ = 676043 is a prime.

It is a nialpdrome in base 15.

It is not a weakly prime, because it can be changed into another prime (676111) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 338085 + 338086.

It is an arithmetic number, because the mean of its divisors is an integer number (338086).

2⁶⁷⁶¹⁷¹ is an apocalyptic number.

676171 is a deficient number, since it is larger than the sum of its proper divisors (1).

676171 is an equidigital number, since it uses as much as digits as its factorization.

676171 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1764, while the sum is 28.

The square root of 676171 is about 822.2961753529. The cubic root of 676171 is about 87.7712291340.

The spelling of 676171 in words is "six hundred seventy-six thousand, one hundred seventy-one".