873238 has 8 divisors (see below), whose sum is σ = 1319832. Its totient is φ = 433296.

The previous prime is 873209. The next prime is 873247. The reversal of 873238 is 832378.

873238 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1320 + ... + 1867.

It is an arithmetic number, because the mean of its divisors is an integer number (164979).

2⁸⁷³²³⁸ is an apocalyptic number.

873238 is a deficient number, since it is larger than the sum of its proper divisors (446594).

873238 is a wasteful number, since it uses less digits than its factorization.

873238 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3326.

The product of its digits is 8064, while the sum is 31.

The square root of 873238 is about 934.4720434556. The cubic root of 873238 is about 95.5823143816.

It can be divided in two parts, 873 and 238, that added together give a palindrome (1111).

The spelling of 873238 in words is "eight hundred seventy-three thousand, two hundred thirty-eight".