676485031 has 2 divisors, whose sum is σ = 676485032. Its totient is φ = 676485030.

The previous prime is 676485013. The next prime is 676485037. The reversal of 676485031 is 130584676.

It is a happy number.

676485031 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

Together with previous prime (676485013) it forms an Ormiston pair, because they use the same digits, order apart.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 676485031 - 2⁷ = 676484903 is a prime.

It is a super-2 number, since 2×676485031² = 915263994334141922, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (676485037) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 338242515 + 338242516.

It is an arithmetic number, because the mean of its divisors is an integer number (338242516).

Almost surely, 2^676485031 is an apocalyptic number.

676485031 is a deficient number, since it is larger than the sum of its proper divisors (1).

676485031 is an equidigital number, since it uses as much as digits as its factorization.

676485031 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 120960, while the sum is 40.

The square root of 676485031 is about 26009.3258467035. The cubic root of 676485031 is about 877.8481476096.

The spelling of 676485031 in words is "six hundred seventy-six million, four hundred eighty-five thousand, thirty-one".