560844 has 36 divisors (see below), whose sum is σ = 1472744. Its totient is φ = 186624.

The previous prime is 560837. The next prime is 560863. The reversal of 560844 is 448065.

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

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 560844.

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, 684 + ... + 1260.

2⁵⁶⁰⁸⁴⁴ is an apocalyptic number.

560844 is a gapful number since it is divisible by the number (54) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 560844, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (736372).

560844 is an abundant number, since it is smaller than the sum of its proper divisors (911900).

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

560844 is a wasteful number, since it uses less digits than its factorization.

560844 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 596 (or 582 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 27.

The square root of 560844 is about 748.8951862577. The cubic root of 560844 is about 82.4670943151.

The spelling of 560844 in words is "five hundred sixty thousand, eight hundred forty-four".