682519052 has 6 divisors (see below), whose sum is σ = 1194408348. Its totient is φ = 341259524.

The previous prime is 682519037. The next prime is 682519093. The reversal of 682519052 is 250915286.

It is a junction number, because it is equal to n+sod(n) for n = 682518997 and 682519015.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 85314878 + ... + 85314885.

It is an arithmetic number, because the mean of its divisors is an integer number (199068058).

Almost surely, 2^682519052 is an apocalyptic number.

It is an amenable number.

682519052 is a deficient number, since it is larger than the sum of its proper divisors (511889296).

682519052 is a wasteful number, since it uses less digits than its factorization.

682519052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 170629767 (or 170629765 counting only the distinct ones).

The product of its (nonzero) digits is 43200, while the sum is 38.

The square root of 682519052 is about 26125.0655884344. The cubic root of 682519052 is about 880.4504632435.

The spelling of 682519052 in words is "six hundred eighty-two million, five hundred nineteen thousand, fifty-two".