982447704 has 160 divisors (see below), whose sum is σ = 3199046400. Its totient is φ = 275866560.

The previous prime is 982447679. The next prime is 982447709. The reversal of 982447704 is 407744289.

It is a self number, because there is not a number n which added to its sum of digits gives 982447704.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (982447709) by changing a digit.

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 39 ways as a sum of consecutive naturals, for example, 265789 + ... + 269459.

It is an arithmetic number, because the mean of its divisors is an integer number (19994040).

Almost surely, 2^982447704 is an apocalyptic number.

982447704 is the 19824-th heptagonal number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 982447704, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1599523200).

982447704 is an abundant number, since it is smaller than the sum of its proper divisors (2216598696).

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

982447704 is a wasteful number, since it uses less digits than its factorization.

982447704 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3755 (or 3742 counting only the distinct ones).

The product of its (nonzero) digits is 451584, while the sum is 45.

The square root of 982447704 is about 31344.0218223507. The cubic root of 982447704 is about 994.1146654544.

The spelling of 982447704 in words is "nine hundred eighty-two million, four hundred forty-seven thousand, seven hundred four".