980968752 has 80 divisors (see below), whose sum is σ = 2826113760. Its totient is φ = 325785600.

The previous prime is 980968721. The next prime is 980968757. The reversal of 980968752 is 257869089.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is not an unprimeable number, because it can be changed into a prime (980968757) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 117352 + ... + 125432.

It is an arithmetic number, because the mean of its divisors is an integer number (35326422).

Almost surely, 2^980968752 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 980968752, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1413056880).

980968752 is an abundant number, since it is smaller than the sum of its proper divisors (1845145008).

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

980968752 is a wasteful number, since it uses less digits than its factorization.

980968752 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8379 (or 8367 counting only the distinct ones).

The product of its (nonzero) digits is 2177280, while the sum is 54.

The square root of 980968752 is about 31320.4206868299. The cubic root of 980968752 is about 993.6155765487.

The spelling of 980968752 in words is "nine hundred eighty million, nine hundred sixty-eight thousand, seven hundred fifty-two".