676912 has 10 divisors (see below), whose sum is σ = 1311548. Its totient is φ = 338448.

The previous prime is 676909. The next prime is 676919. The reversal of 676912 is 219676.

It is a nialpdrome in base 16.

It is not an unprimeable number, because it can be changed into a prime (676919) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 21138 + ... + 21169.

2⁶⁷⁶⁹¹² is an apocalyptic number.

It is an amenable number.

676912 is a deficient number, since it is larger than the sum of its proper divisors (634636).

676912 is a wasteful number, since it uses less digits than its factorization.

676912 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42315 (or 42309 counting only the distinct ones).

The product of its digits is 4536, while the sum is 31.

The square root of 676912 is about 822.7466195616. The cubic root of 676912 is about 87.8032795754.

The spelling of 676912 in words is "six hundred seventy-six thousand, nine hundred twelve".