982939320 has 512 divisors, whose sum is σ = 3931545600. Its totient is φ = 215654400.

The previous prime is 982939319. The next prime is 982939357. The reversal of 982939320 is 23939289.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

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 127 ways as a sum of consecutive naturals, for example, 6260682 + ... + 6260838.

It is an arithmetic number, because the mean of its divisors is an integer number (7678800).

Almost surely, 2^982939320 is an apocalyptic number.

982939320 is a gapful number since it is divisible by the number (90) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 982939320, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1965772800).

982939320 is an abundant number, since it is smaller than the sum of its proper divisors (2948606280).

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

982939320 is a wasteful number, since it uses less digits than its factorization.

982939320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 236 (or 226 counting only the distinct ones).

The product of its (nonzero) digits is 209952, while the sum is 45.

The square root of 982939320 is about 31351.8631025335. The cubic root of 982939320 is about 994.2804558495.

The spelling of 982939320 in words is "nine hundred eighty-two million, nine hundred thirty-nine thousand, three hundred twenty".