804375 has 60 divisors (see below), whose sum is σ = 1705704. Its totient is φ = 360000.

The previous prime is 804371. The next prime is 804383. The reversal of 804375 is 573408.

It is not a de Polignac number, because 804375 - 2² = 804371 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (804371) by changing a digit.

It is a polite number, since it can be written in 59 ways as a sum of consecutive naturals, for example, 61869 + ... + 61881.

2⁸⁰⁴³⁷⁵ is an apocalyptic number.

804375 is an abundant number, since it is smaller than the sum of its proper divisors (901329).

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

804375 is a wasteful number, since it uses less digits than its factorization.

804375 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50 (or 32 counting only the distinct ones).

The product of its (nonzero) digits is 3360, while the sum is 27.

The square root of 804375 is about 896.8695557326. The cubic root of 804375 is about 93.0006937166. Note that the first 3 decimals are identical.

It can be divided in two parts, 8043 and 75, that added together give a palindrome (8118).

The spelling of 804375 in words is "eight hundred four thousand, three hundred seventy-five".