676317211 has 2 divisors, whose sum is σ = 676317212. Its totient is φ = 676317210.

The previous prime is 676317209. The next prime is 676317223. The reversal of 676317211 is 112713676.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 676317211 - 2¹ = 676317209 is a prime.

Together with 676317209, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (676314211) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 338158605 + 338158606.

It is an arithmetic number, because the mean of its divisors is an integer number (338158606).

Almost surely, 2^676317211 is an apocalyptic number.

676317211 is a deficient number, since it is larger than the sum of its proper divisors (1).

676317211 is an equidigital number, since it uses as much as digits as its factorization.

676317211 is an evil number, because the sum of its binary digits is even.

The product of its digits is 10584, while the sum is 34.

The square root of 676317211 is about 26006.0994960798. The cubic root of 676317211 is about 877.7755504575.

The spelling of 676317211 in words is "six hundred seventy-six million, three hundred seventeen thousand, two hundred eleven".