873057 has 8 divisors (see below), whose sum is σ = 1214784. Its totient is φ = 556688.

The previous prime is 873049. The next prime is 873073. The reversal of 873057 is 750378.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 873057 - 2³ = 873049 is a prime.

It is not an unprimeable number, because it can be changed into a prime (873017) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6258 + ... + 6395.

It is an arithmetic number, because the mean of its divisors is an integer number (151848).

2⁸⁷³⁰⁵⁷ is an apocalyptic number.

It is an amenable number.

873057 is a deficient number, since it is larger than the sum of its proper divisors (341727).

873057 is a wasteful number, since it uses less digits than its factorization.

873057 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12679.

The product of its (nonzero) digits is 5880, while the sum is 30.

The square root of 873057 is about 934.3751923077. The cubic root of 873057 is about 95.5757099987.

The spelling of 873057 in words is "eight hundred seventy-three thousand, fifty-seven".