8683980 has 48 divisors (see below), whose sum is σ = 24573024. Its totient is φ = 2291200.

The previous prime is 8683943. The next prime is 8684003. The reversal of 8683980 is 893868.

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, 5344 + ... + 6776.

It is an arithmetic number, because the mean of its divisors is an integer number (511938).

Almost surely, 2^8683980 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 8683980, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12286512).

8683980 is an abundant number, since it is smaller than the sum of its proper divisors (15889044).

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

8683980 is a wasteful number, since it uses less digits than its factorization.

8683980 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1546 (or 1544 counting only the distinct ones).

The product of its (nonzero) digits is 82944, while the sum is 42.

The square root of 8683980 is about 2946.8593451334. The cubic root of 8683980 is about 205.5446946078.

The spelling of 8683980 in words is "eight million, six hundred eighty-three thousand, nine hundred eighty".