676825111 has 2 divisors, whose sum is σ = 676825112. Its totient is φ = 676825110.

The previous prime is 676825109. The next prime is 676825141. The reversal of 676825111 is 111528676.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 676825111 - 2¹ = 676825109 is a prime.

Together with 676825109, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (676825141) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 338412555 + 338412556.

It is an arithmetic number, because the mean of its divisors is an integer number (338412556).

Almost surely, 2^676825111 is an apocalyptic number.

676825111 is a deficient number, since it is larger than the sum of its proper divisors (1).

676825111 is an equidigital number, since it uses as much as digits as its factorization.

676825111 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 20160, while the sum is 37.

The square root of 676825111 is about 26015.8626802957. The cubic root of 676825111 is about 877.9952258014.

The spelling of 676825111 in words is "six hundred seventy-six million, eight hundred twenty-five thousand, one hundred eleven".