682321489004 has 12 divisors (see below), whose sum is σ = 1256908006200. Its totient is φ = 323204915808.

The previous prime is 682321488997. The next prime is 682321489033. The reversal of 682321489004 is 400984123286.

It is a super-2 number, since 2×682321489004² (a number of 24 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 682321489004.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4488957089 + ... + 4488957240.

It is an arithmetic number, because the mean of its divisors is an integer number (104742333850).

Almost surely, 2^682321489004 is an apocalyptic number.

It is an amenable number.

682321489004 is a deficient number, since it is larger than the sum of its proper divisors (574586517196).

682321489004 is a wasteful number, since it uses less digits than its factorization.

682321489004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8977914352 (or 8977914350 counting only the distinct ones).

The product of its (nonzero) digits is 663552, while the sum is 47.

The spelling of 682321489004 in words is "six hundred eighty-two billion, three hundred twenty-one million, four hundred eighty-nine thousand, four".