982544080 has 160 divisors (see below), whose sum is σ = 2712326400. Its totient is φ = 330785280.

The previous prime is 982544027. The next prime is 982544119. The reversal of 982544080 is 80445289.

It is a Harshad number since it is a multiple of its sum of digits (40).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1673547 + ... + 1674133.

It is an arithmetic number, because the mean of its divisors is an integer number (16952040).

Almost surely, 2^982544080 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 982544080, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1356163200).

982544080 is an abundant number, since it is smaller than the sum of its proper divisors (1729782320).

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

982544080 is a wasteful number, since it uses less digits than its factorization.

982544080 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 682 (or 662 counting only the distinct ones).

The product of its (nonzero) digits is 92160, while the sum is 40.

The square root of 982544080 is about 31345.5591751049. The cubic root of 982544080 is about 994.1471712261.

The spelling of 982544080 in words is "nine hundred eighty-two million, five hundred forty-four thousand, eighty".