682008 has 32 divisors (see below), whose sum is σ = 1725360. Its totient is φ = 224640.

The previous prime is 682001. The next prime is 682009. The reversal of 682008 is 800286.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is an Ulam number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (682001) by changing a digit.

682008 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

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 in 7 ways as a sum of consecutive naturals, for example, 3678 + ... + 3858.

2⁶⁸²⁰⁰⁸ is an apocalyptic number.

It is an amenable number.

682008 is an abundant number, since it is smaller than the sum of its proper divisors (1043352).

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

682008 is a wasteful number, since it uses less digits than its factorization.

682008 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 347 (or 343 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 24.

The square root of 682008 is about 825.8377564631. The cubic root of 682008 is about 88.0230655791.

The spelling of 682008 in words is "six hundred eighty-two thousand, eight".