982187340 has 24 divisors (see below), whose sum is σ = 2750124720. Its totient is φ = 261916608.

The previous prime is 982187321. The next prime is 982187351. The reversal of 982187340 is 43781289.

It is a junction number, because it is equal to n+sod(n) for n = 982187292 and 982187301.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8184835 + ... + 8184954.

It is an arithmetic number, because the mean of its divisors is an integer number (114588530).

Almost surely, 2^982187340 is an apocalyptic number.

It is an amenable number.

982187340 is an abundant number, since it is smaller than the sum of its proper divisors (1767937380).

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

982187340 is a wasteful number, since it uses less digits than its factorization.

982187340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16369801 (or 16369799 counting only the distinct ones).

The product of its (nonzero) digits is 96768, while the sum is 42.

The square root of 982187340 is about 31339.8682192507. The cubic root of 982187340 is about 994.0268390531.

The spelling of 982187340 in words is "nine hundred eighty-two million, one hundred eighty-seven thousand, three hundred forty".