676162829 has 2 divisors, whose sum is σ = 676162830. Its totient is φ = 676162828.

The previous prime is 676162813. The next prime is 676162849. The reversal of 676162829 is 928261676.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 560600329 + 115562500 = 23677^2 + 10750^2 .

It is a cyclic number.

It is not a de Polignac number, because 676162829 - 2⁴ = 676162813 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (676162849) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 338081414 + 338081415.

It is an arithmetic number, because the mean of its divisors is an integer number (338081415).

Almost surely, 2^676162829 is an apocalyptic number.

It is an amenable number.

676162829 is a deficient number, since it is larger than the sum of its proper divisors (1).

676162829 is an equidigital number, since it uses as much as digits as its factorization.

676162829 is an evil number, because the sum of its binary digits is even.

The product of its digits is 435456, while the sum is 47.

The square root of 676162829 is about 26003.1311383841. The cubic root of 676162829 is about 877.7087558355.

The spelling of 676162829 in words is "six hundred seventy-six million, one hundred sixty-two thousand, eight hundred twenty-nine".