804853 has 8 divisors (see below), whose sum is σ = 949760. Its totient is φ = 667440.

The previous prime is 804847. The next prime is 804857. The reversal of 804853 is 358408.

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

It is a cyclic number.

It is not a de Polignac number, because 804853 - 2⁹ = 804341 is a prime.

It is a plaindrome in base 13.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (804857) 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, 1638 + ... + 2071.

It is an arithmetic number, because the mean of its divisors is an integer number (118720).

2⁸⁰⁴⁸⁵³ is an apocalyptic number.

It is an amenable number.

804853 is a deficient number, since it is larger than the sum of its proper divisors (144907).

804853 is a wasteful number, since it uses less digits than its factorization.

804853 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3747.

The product of its (nonzero) digits is 3840, while the sum is 28.

The square root of 804853 is about 897.1359986089. The cubic root of 804853 is about 93.0191119622.

The spelling of 804853 in words is "eight hundred four thousand, eight hundred fifty-three".