682343216 has 20 divisors (see below), whose sum is σ = 1331555400. Its totient is φ = 338716032.

The previous prime is 682343203. The next prime is 682343251. The reversal of 682343216 is 612343286.

682343216 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 151181 + ... + 155628.

It is an arithmetic number, because the mean of its divisors is an integer number (66577770).

Almost surely, 2^682343216 is an apocalyptic number.

It is an amenable number.

682343216 is a deficient number, since it is larger than the sum of its proper divisors (649212184).

682343216 is a wasteful number, since it uses less digits than its factorization.

682343216 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 306956 (or 306950 counting only the distinct ones).

The product of its digits is 41472, while the sum is 35.

The square root of 682343216 is about 26121.7000978114. The cubic root of 682343216 is about 880.3748471935.

The spelling of 682343216 in words is "six hundred eighty-two million, three hundred forty-three thousand, two hundred sixteen".