9708930 has 128 divisors (see below), whose sum is σ = 32348160. Its totient is φ = 2013120.

The previous prime is 9708917. The next prime is 9708949. The reversal of 9708930 is 398079.

It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 20557 + ... + 21023.

It is an arithmetic number, because the mean of its divisors is an integer number (252720).

Almost surely, 2^9708930 is an apocalyptic number.

9708930 is a gapful number since it is divisible by the number (90) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 9708930, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16174080).

9708930 is an abundant number, since it is smaller than the sum of its proper divisors (22639230).

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

9708930 is a wasteful number, since it uses less digits than its factorization.

9708930 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 501 (or 495 counting only the distinct ones).

The product of its (nonzero) digits is 13608, while the sum is 36.

The square root of 9708930 is about 3115.9155957760. The cubic root of 9708930 is about 213.3325493678.

The spelling of 9708930 in words is "nine million, seven hundred eight thousand, nine hundred thirty".