8805500 has 48 divisors (see below), whose sum is σ = 20992608. Its totient is φ = 3200000.

The previous prime is 8805487. The next prime is 8805509. The reversal of 8805500 is 55088.

8805500 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 8805500.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8805509) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4700 + ... + 6300.

It is an arithmetic number, because the mean of its divisors is an integer number (437346).

Almost surely, 2^8805500 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 8805500, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10496304).

8805500 is an abundant number, since it is smaller than the sum of its proper divisors (12187108).

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

8805500 is a wasteful number, since it uses less digits than its factorization.

8805500 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1631 (or 1619 counting only the distinct ones).

The product of its (nonzero) digits is 1600, while the sum is 26.

The square root of 8805500 is about 2967.4062748468. The cubic root of 8805500 is about 206.4990258051.

It can be divided in two parts, 880 and 5500, that multiplied together give a square (4840000 = 2200²).

The spelling of 8805500 in words is "eight million, eight hundred five thousand, five hundred".