873036 has 18 divisors (see below), whose sum is σ = 2206932. Its totient is φ = 291000.

The previous prime is 873017. The next prime is 873043. The reversal of 873036 is 630378.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (18).

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 12090 + ... + 12161.

2⁸⁷³⁰³⁶ is an apocalyptic number.

It is an amenable number.

873036 is an abundant number, since it is smaller than the sum of its proper divisors (1333896).

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

873036 is a wasteful number, since it uses less digits than its factorization.

873036 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24261 (or 24256 counting only the distinct ones).

The product of its (nonzero) digits is 3024, while the sum is 27.

The square root of 873036 is about 934.3639547842. The cubic root of 873036 is about 95.5749436852.

The spelling of 873036 in words is "eight hundred seventy-three thousand, thirty-six".