886244 has 12 divisors (see below), whose sum is σ = 1642284. Its totient is φ = 417024.

The previous prime is 886243. The next prime is 886247. The reversal of 886244 is 442688.

886244 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 624100 + 262144 = 790^2 + 512^2 .

It is a plaindrome in base 15.

It is a self number, because there is not a number n which added to its sum of digits gives 886244.

It is not an unprimeable number, because it can be changed into a prime (886241) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6449 + ... + 6584.

It is an arithmetic number, because the mean of its divisors is an integer number (136857).

2⁸⁸⁶²⁴⁴ is an apocalyptic number.

It is an amenable number.

886244 is a deficient number, since it is larger than the sum of its proper divisors (756040).

886244 is a wasteful number, since it uses less digits than its factorization.

886244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13054 (or 13052 counting only the distinct ones).

The product of its digits is 12288, while the sum is 32.

The square root of 886244 is about 941.4053324684. The cubic root of 886244 is about 96.0545118646.

Subtracting from 886244 its reverse (442688), we obtain a square (443556 = 666²).

The spelling of 886244 in words is "eight hundred eighty-six thousand, two hundred forty-four".