873496 has 32 divisors (see below), whose sum is σ = 1819440. Its totient is φ = 390528.

The previous prime is 873469. The next prime is 873497. The reversal of 873496 is 694378.

It is a Harshad number since it is a multiple of its sum of digits (37).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (873497) 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, 3735 + ... + 3961.

2⁸⁷³⁴⁹⁶ is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 873496, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (909720).

873496 is an abundant number, since it is smaller than the sum of its proper divisors (945944).

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

873496 is a wasteful number, since it uses less digits than its factorization.

873496 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 283 (or 279 counting only the distinct ones).

The product of its digits is 36288, while the sum is 37.

The square root of 873496 is about 934.6100791239. The cubic root of 873496 is about 95.5917267865.

It can be divided in two parts, 873 and 496, that added together give a square (1369 = 37²).

The spelling of 873496 in words is "eight hundred seventy-three thousand, four hundred ninety-six".