676727027 has 2 divisors, whose sum is σ = 676727028. Its totient is φ = 676727026.

The previous prime is 676726987. The next prime is 676727033. The reversal of 676727027 is 720727676.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 676727027 - 2²² = 672532723 is a prime.

It is not a weakly prime, because it can be changed into another prime (676727087) 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, 338363513 + 338363514.

It is an arithmetic number, because the mean of its divisors is an integer number (338363514).

Almost surely, 2^676727027 is an apocalyptic number.

676727027 is a deficient number, since it is larger than the sum of its proper divisors (1).

676727027 is an equidigital number, since it uses as much as digits as its factorization.

676727027 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 345744, while the sum is 44.

The square root of 676727027 is about 26013.9775313196. The cubic root of 676727027 is about 877.9528113762.

The spelling of 676727027 in words is "six hundred seventy-six million, seven hundred twenty-seven thousand, twenty-seven".