682016828 has 6 divisors (see below), whose sum is σ = 1193529456. Its totient is φ = 341008412.

The previous prime is 682016779. The next prime is 682016831. The reversal of 682016828 is 828610286.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 85252100 + ... + 85252107.

It is an arithmetic number, because the mean of its divisors is an integer number (198921576).

Almost surely, 2^682016828 is an apocalyptic number.

It is an amenable number.

682016828 is a deficient number, since it is larger than the sum of its proper divisors (511512628).

682016828 is a wasteful number, since it uses less digits than its factorization.

682016828 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 170504211 (or 170504209 counting only the distinct ones).

The product of its (nonzero) digits is 73728, while the sum is 41.

The square root of 682016828 is about 26115.4519011255. The cubic root of 682016828 is about 880.2344537148.

The spelling of 682016828 in words is "six hundred eighty-two million, sixteen thousand, eight hundred twenty-eight".