8887500 has 108 divisors (see below), whose sum is σ = 28435680. Its totient is φ = 2340000.

The previous prime is 8887493. The next prime is 8887513. The reversal of 8887500 is 57888.

8887500 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a nialpdrome in base 10 and base 15.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 112461 + ... + 112539.

Almost surely, 2^8887500 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 8887500, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14217840).

8887500 is an abundant number, since it is smaller than the sum of its proper divisors (19548180).

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

8887500 is a wasteful number, since it uses less digits than its factorization.

8887500 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 114 (or 89 counting only the distinct ones).

The product of its (nonzero) digits is 17920, while the sum is 36.

The square root of 8887500 is about 2981.1910371528. The cubic root of 8887500 is about 207.1380441665.

The spelling of 8887500 in words is "eight million, eight hundred eighty-seven thousand, five hundred".