804927 has 8 divisors (see below), whose sum is σ = 1088640. Its totient is φ = 528920.

The previous prime is 804919. The next prime is 804929. The reversal of 804927 is 729408.

804927 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.

It is a cyclic number.

It is not a de Polignac number, because 804927 - 2³ = 804919 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 804894 and 804903.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (804929) 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, 1677 + ... + 2102.

It is an arithmetic number, because the mean of its divisors is an integer number (136080).

2⁸⁰⁴⁹²⁷ is an apocalyptic number.

804927 is a deficient number, since it is larger than the sum of its proper divisors (283713).

804927 is a wasteful number, since it uses less digits than its factorization.

804927 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3853.

The product of its (nonzero) digits is 4032, while the sum is 30.

The square root of 804927 is about 897.1772400145. The cubic root of 804927 is about 93.0219626705.

The spelling of 804927 in words is "eight hundred four thousand, nine hundred twenty-seven".