873798 has 8 divisors (see below), whose sum is σ = 1747608. Its totient is φ = 291264.

The previous prime is 873787. The next prime is 873863. The reversal of 873798 is 897378.

873798 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.

873798 is an admirable number.

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, 72811 + ... + 72822.

It is an arithmetic number, because the mean of its divisors is an integer number (218451).

2⁸⁷³⁷⁹⁸ is an apocalyptic number.

873798 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

873798 is a wasteful number, since it uses less digits than its factorization.

873798 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 145638.

The product of its digits is 84672, while the sum is 42.

The square root of 873798 is about 934.7716298647. The cubic root of 873798 is about 95.6027420535.

The spelling of 873798 in words is "eight hundred seventy-three thousand, seven hundred ninety-eight".