8985180 has 96 divisors (see below), whose sum is σ = 27869184. Its totient is φ = 2151424.

The previous prime is 8985167. The next prime is 8985181. The reversal of 8985180 is 815898.

It is a Smith number, since the sum of its digits (39) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8985181) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 23269 + ... + 23651.

It is an arithmetic number, because the mean of its divisors is an integer number (290304).

Almost surely, 2^8985180 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 8985180, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13934592).

8985180 is an abundant number, since it is smaller than the sum of its proper divisors (18884004).

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

8985180 is a wasteful number, since it uses less digits than its factorization.

8985180 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 435 (or 433 counting only the distinct ones).

The product of its (nonzero) digits is 23040, while the sum is 39.

The square root of 8985180 is about 2997.5289823453. The cubic root of 8985180 is about 207.8941460894.

The spelling of 8985180 in words is "eight million, nine hundred eighty-five thousand, one hundred eighty".