873056 has 12 divisors (see below), whose sum is σ = 1718892. Its totient is φ = 436512.

The previous prime is 873049. The next prime is 873073. The reversal of 873056 is 650378.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13610 + ... + 13673.

It is an arithmetic number, because the mean of its divisors is an integer number (143241).

2⁸⁷³⁰⁵⁶ is an apocalyptic number.

It is an amenable number.

873056 is a deficient number, since it is larger than the sum of its proper divisors (845836).

873056 is a wasteful number, since it uses less digits than its factorization.

873056 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27293 (or 27285 counting only the distinct ones).

The product of its (nonzero) digits is 5040, while the sum is 29.

The square root of 873056 is about 934.3746571906. The cubic root of 873056 is about 95.5756735079.

The spelling of 873056 in words is "eight hundred seventy-three thousand, fifty-six".