827244 has 36 divisors (see below), whose sum is σ = 2282280. Its totient is φ = 250560.

The previous prime is 827231. The next prime is 827251. The reversal of 827244 is 442728.

It is a tau number, because it is divible by the number of its divisors (36).

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 827244.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 649 + ... + 1440.

2⁸²⁷²⁴⁴ is an apocalyptic number.

It is an amenable number.

827244 is an abundant number, since it is smaller than the sum of its proper divisors (1455036).

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

827244 is a wasteful number, since it uses less digits than its factorization.

827244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2110 (or 2105 counting only the distinct ones).

The product of its digits is 3584, while the sum is 27.

The square root of 827244 is about 909.5295487229. The cubic root of 827244 is about 93.8738310307.

It can be divided in two parts, 82724 and 4, that added together give a palindrome (82728).

The spelling of 827244 in words is "eight hundred twenty-seven thousand, two hundred forty-four".