682612 has 12 divisors (see below), whose sum is σ = 1365280. Its totient is φ = 292536.

The previous prime is 682607. The next prime is 682637. The reversal of 682612 is 216286.

682612 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

682612 is an admirable number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12162 + ... + 12217.

2⁶⁸²⁶¹² is an apocalyptic number.

It is an amenable number.

682612 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

682612 is a wasteful number, since it uses less digits than its factorization.

682612 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24390 (or 24388 counting only the distinct ones).

The product of its digits is 1152, while the sum is 25.

The square root of 682612 is about 826.2033647959. The cubic root of 682612 is about 88.0490429110.

Adding to 682612 its reverse (216286), we get a palindrome (898898).

The spelling of 682612 in words is "six hundred eighty-two thousand, six hundred twelve".