804874 has 24 divisors (see below), whose sum is σ = 1444608. Its totient is φ = 335160.

The previous prime is 804857. The next prime is 804877. The reversal of 804874 is 478408.

It is an Ulam number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (804877) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4119 + ... + 4309.

It is an arithmetic number, because the mean of its divisors is an integer number (60192).

2⁸⁰⁴⁸⁷⁴ is an apocalyptic number.

804874 is a deficient number, since it is larger than the sum of its proper divisors (639734).

804874 is a wasteful number, since it uses less digits than its factorization.

804874 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 250 (or 243 counting only the distinct ones).

The product of its (nonzero) digits is 7168, while the sum is 31.

The square root of 804874 is about 897.1477024437. The cubic root of 804874 is about 93.0199209648.

The spelling of 804874 in words is "eight hundred four thousand, eight hundred seventy-four".