8884880 has 80 divisors (see below), whose sum is σ = 22498560. Its totient is φ = 3250176.

The previous prime is 8884873. The next prime is 8884907. The reversal of 8884880 is 884888.

It is a tau number, because it is divible by the number of its divisors (80).

It is a super-2 number, since 2×8884880² = 157882185228800, which contains 22 as substring.

It is a congruent number.

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, 63851 + ... + 63989.

It is an arithmetic number, because the mean of its divisors is an integer number (281232).

Almost surely, 2^8884880 is an apocalyptic number.

8884880 is a gapful number since it is divisible by the number (80) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 8884880, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11249280).

8884880 is an abundant number, since it is smaller than the sum of its proper divisors (13613680).

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

8884880 is a wasteful number, since it uses less digits than its factorization.

8884880 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 216 (or 210 counting only the distinct ones).

The product of its (nonzero) digits is 131072, while the sum is 44.

The square root of 8884880 is about 2980.7515830743. The cubic root of 8884880 is about 207.1176876728.

The spelling of 8884880 in words is "eight million, eight hundred eighty-four thousand, eight hundred eighty".