682532860 has 12 divisors (see below), whose sum is σ = 1433319048. Its totient is φ = 273013136.

The previous prime is 682532831. The next prime is 682532867. The reversal of 682532860 is 68235286.

It is a super-2 number, since 2×682532860² = 931702209959559200, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (682532867) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 17063302 + ... + 17063341.

It is an arithmetic number, because the mean of its divisors is an integer number (119443254).

Almost surely, 2^682532860 is an apocalyptic number.

It is an amenable number.

682532860 is an abundant number, since it is smaller than the sum of its proper divisors (750786188).

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

682532860 is a wasteful number, since it uses less digits than its factorization.

682532860 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34126652 (or 34126650 counting only the distinct ones).

The product of its (nonzero) digits is 138240, while the sum is 40.

The square root of 682532860 is about 26125.3298543770. The cubic root of 682532860 is about 880.4564006495.

The spelling of 682532860 in words is "six hundred eighty-two million, five hundred thirty-two thousand, eight hundred sixty".