873346 has 4 divisors (see below), whose sum is σ = 1310022. Its totient is φ = 436672.

The previous prime is 873343. The next prime is 873349. The reversal of 873346 is 643378.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (873343) and next prime (873349).

It can be written as a sum of positive squares in only one way, i.e., 680625 + 192721 = 825^2 + 439^2 .

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (873343) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 218335 + ... + 218338.

2⁸⁷³³⁴⁶ is an apocalyptic number.

873346 is a deficient number, since it is larger than the sum of its proper divisors (436676).

873346 is a wasteful number, since it uses less digits than its factorization.

873346 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 436675.

The product of its digits is 12096, while the sum is 31.

The square root of 873346 is about 934.5298283094. The cubic root of 873346 is about 95.5862546836.

The spelling of 873346 in words is "eight hundred seventy-three thousand, three hundred forty-six".