9770180 has 48 divisors (see below), whose sum is σ = 24689280. Its totient is φ = 3172608.

The previous prime is 9770149. The next prime is 9770191. The reversal of 9770180 is 810779.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 824 + ... + 4496.

It is an arithmetic number, because the mean of its divisors is an integer number (514360).

Almost surely, 2^9770180 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 9770180, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12344640).

9770180 is an abundant number, since it is smaller than the sum of its proper divisors (14919100).

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

9770180 is a wasteful number, since it uses less digits than its factorization.

9770180 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3708 (or 3706 counting only the distinct ones).

The product of its (nonzero) digits is 3528, while the sum is 32.

The square root of 9770180 is about 3125.7287150359. The cubic root of 9770180 is about 213.7802209815.

The spelling of 9770180 in words is "nine million, seven hundred seventy thousand, one hundred eighty".