873044 has 12 divisors (see below), whose sum is σ = 1543668. Its totient is φ = 432000.

The previous prime is 873043. The next prime is 873049. The reversal of 873044 is 440378.

It can be written as a sum of positive squares in 2 ways, for example, as 722500 + 150544 = 850^2 + 388^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (873043) 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, 677 + ... + 1484.

It is an arithmetic number, because the mean of its divisors is an integer number (128639).

2⁸⁷³⁰⁴⁴ is an apocalyptic number.

It is an amenable number.

873044 is a deficient number, since it is larger than the sum of its proper divisors (670624).

873044 is a wasteful number, since it uses less digits than its factorization.

873044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2266 (or 2264 counting only the distinct ones).

The product of its (nonzero) digits is 2688, while the sum is 26.

The square root of 873044 is about 934.3682357615. The cubic root of 873044 is about 95.5752356156.

The spelling of 873044 in words is "eight hundred seventy-three thousand, forty-four".