8982180 has 72 divisors (see below), whose sum is σ = 27518400. Its totient is φ = 2371392.

The previous prime is 8982173. The next prime is 8982187. The reversal of 8982180 is 812898.

It is an interprime number because it is at equal distance from previous prime (8982173) and next prime (8982187).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (8982187) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 24841 + ... + 25199.

It is an arithmetic number, because the mean of its divisors is an integer number (382200).

Almost surely, 2^8982180 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 8982180, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13759200).

8982180 is an abundant number, since it is smaller than the sum of its proper divisors (18536220).

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

8982180 is a wasteful number, since it uses less digits than its factorization.

8982180 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 513 (or 508 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 36.

The square root of 8982180 is about 2997.0285283927. The cubic root of 8982180 is about 207.8710060646.

The spelling of 8982180 in words is "eight million, nine hundred eighty-two thousand, one hundred eighty".