8880000 has 160 divisors (see below), whose sum is σ = 30271560. Its totient is φ = 2304000.

The previous prime is 8879999. The next prime is 8880007. The reversal of 8880000 is 888.

It is a happy number.

8880000 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (160).

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a super Niven number, because it is divisible the sum of any subset of its (nonzero) digits.

It is a nialpdrome in base 10.

It is a zygodrome in base 10.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8880007) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 239982 + ... + 240018.

Almost surely, 2^8880000 is an apocalyptic number.

8880000 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 8880000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15135780).

8880000 is an abundant number, since it is smaller than the sum of its proper divisors (21391560).

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

8880000 is an equidigital number, since it uses as much as digits as its factorization.

8880000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 74 (or 47 counting only the distinct ones).

The product of its (nonzero) digits is 512, while the sum is 24.

The square root of 8880000 is about 2979.9328851503. The cubic root of 8880000 is about 207.0797610897.

Adding to 8880000 its reverse (888), we get a palindrome (8880888).

Multiplying 8880000 by its reverse (888), we get a square (7885440000 = 88800²).

8880000 divided by its reverse (888) gives a 4-th power (10000 = 10⁴).

The spelling of 8880000 in words is "eight million, eight hundred eighty thousand".