562844 has 12 divisors (see below), whose sum is σ = 1011864. Its totient is φ = 273744.

The previous prime is 562841. The next prime is 562871. The reversal of 562844 is 448265.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (562841) 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, 1754 + ... + 2049.

It is an arithmetic number, because the mean of its divisors is an integer number (84322).

2⁵⁶²⁸⁴⁴ is an apocalyptic number.

It is an amenable number.

562844 is a deficient number, since it is larger than the sum of its proper divisors (449020).

562844 is a wasteful number, since it uses less digits than its factorization.

562844 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3844 (or 3842 counting only the distinct ones).

The product of its digits is 7680, while the sum is 29.

The square root of 562844 is about 750.2292982815. The cubic root of 562844 is about 82.5650053928.

The spelling of 562844 in words is "five hundred sixty-two thousand, eight hundred forty-four".