804088 has 8 divisors (see below), whose sum is σ = 1507680. Its totient is φ = 402040.

The previous prime is 804077. The next prime is 804091. The reversal of 804088 is 880408.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50248 + ... + 50263.

It is an arithmetic number, because the mean of its divisors is an integer number (188460).

2⁸⁰⁴⁰⁸⁸ is an apocalyptic number.

It is an amenable number.

804088 is a deficient number, since it is larger than the sum of its proper divisors (703592).

804088 is a wasteful number, since it uses less digits than its factorization.

804088 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 100517 (or 100513 counting only the distinct ones).

The product of its (nonzero) digits is 2048, while the sum is 28.

The square root of 804088 is about 896.7095404868. The cubic root of 804088 is about 92.9896315569.

It can be divided in two parts, 8040 and 88, that added together give a triangular number (8128 = T₁₂₇).

The spelling of 804088 in words is "eight hundred four thousand, eighty-eight".