676849333 has 2 divisors, whose sum is σ = 676849334. Its totient is φ = 676849332.

The previous prime is 676849307. The next prime is 676849363. The reversal of 676849333 is 333948676.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 480793329 + 196056004 = 21927^2 + 14002^2 .

It is a cyclic number.

It is not a de Polignac number, because 676849333 - 2¹⁷ = 676718261 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (676849363) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 338424666 + 338424667.

It is an arithmetic number, because the mean of its divisors is an integer number (338424667).

Almost surely, 2^676849333 is an apocalyptic number.

It is an amenable number.

676849333 is a deficient number, since it is larger than the sum of its proper divisors (1).

676849333 is an equidigital number, since it uses as much as digits as its factorization.

676849333 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1959552, while the sum is 49.

The square root of 676849333 is about 26016.3281998056. The cubic root of 676849333 is about 878.0056994803.

The spelling of 676849333 in words is "six hundred seventy-six million, eight hundred forty-nine thousand, three hundred thirty-three".