9960180 has 48 divisors (see below), whose sum is σ = 29359680. Its totient is φ = 2515968.

The previous prime is 9960179. The next prime is 9960187. The reversal of 9960180 is 810699.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9960187) 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, 3229 + ... + 5508.

It is an arithmetic number, because the mean of its divisors is an integer number (611660).

Almost surely, 2^9960180 is an apocalyptic number.

It is an amenable number.

9960180 is an abundant number, since it is smaller than the sum of its proper divisors (19399500).

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

9960180 is a wasteful number, since it uses less digits than its factorization.

9960180 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8768 (or 8766 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 33.

The square root of 9960180 is about 3155.9752850743. The cubic root of 9960180 is about 215.1571232921.

It can be divided in two parts, 99601 and 80, that added together give a triangular number (99681 = T₄₄₆).

The spelling of 9960180 in words is "nine million, nine hundred sixty thousand, one hundred eighty".