982734872 has 64 divisors (see below), whose sum is σ = 2223456000. Its totient is φ = 397789056.

The previous prime is 982734871. The next prime is 982734877. The reversal of 982734872 is 278437289.

It is a self number, because there is not a number n which added to its sum of digits gives 982734872.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (982734871) by changing a digit.

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 in 15 ways as a sum of consecutive naturals, for example, 402038 + ... + 404474.

It is an arithmetic number, because the mean of its divisors is an integer number (34741500).

Almost surely, 2^982734872 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 982734872, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1111728000).

982734872 is an abundant number, since it is smaller than the sum of its proper divisors (1240721128).

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

982734872 is a wasteful number, since it uses less digits than its factorization.

982734872 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2848 (or 2844 counting only the distinct ones).

The product of its digits is 1354752, while the sum is 50.

The square root of 982734872 is about 31348.6023930892. The cubic root of 982734872 is about 994.2115154304.

The spelling of 982734872 in words is "nine hundred eighty-two million, seven hundred thirty-four thousand, eight hundred seventy-two".