884256 has 48 divisors (see below), whose sum is σ = 2374848. Its totient is φ = 288000.

The previous prime is 884251. The next prime is 884267. The reversal of 884256 is 652488.

884256 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 (48).

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 884256.

It is not an unprimeable number, because it can be changed into a prime (884251) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5781 + ... + 5931.

It is an arithmetic number, because the mean of its divisors is an integer number (49476).

2⁸⁸⁴²⁵⁶ 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 884256, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1187424).

884256 is an abundant number, since it is smaller than the sum of its proper divisors (1490592).

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

884256 is a wasteful number, since it uses less digits than its factorization.

884256 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 225 (or 217 counting only the distinct ones).

The product of its digits is 15360, while the sum is 33.

The square root of 884256 is about 940.3488714302. The cubic root of 884256 is about 95.9826357483.

The spelling of 884256 in words is "eight hundred eighty-four thousand, two hundred fifty-six".