8900224 has 32 divisors (see below), whose sum is σ = 18311040. Its totient is φ = 4304640.

The previous prime is 8900207. The next prime is 8900251. The reversal of 8900224 is 4220098.

It is a tau number, because it is divible by the number of its divisors (32).

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2847 + ... + 5089.

It is an arithmetic number, because the mean of its divisors is an integer number (572220).

Almost surely, 2^8900224 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 8900224, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9155520).

8900224 is an abundant number, since it is smaller than the sum of its proper divisors (9410816).

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

8900224 is a wasteful number, since it uses less digits than its factorization.

8900224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2288 (or 2276 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 25.

The square root of 8900224 is about 2983.3243202843. The cubic root of 8900224 is about 207.2368483930.

The spelling of 8900224 in words is "eight million, nine hundred thousand, two hundred twenty-four".