8255804 has 24 divisors (see below), whose sum is σ = 15872640. Its totient is φ = 3739824.

The previous prime is 8255803. The next prime is 8255831. The reversal of 8255804 is 4085528.

It is an Ulam number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8255803) 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, 614 + ... + 4109.

It is an arithmetic number, because the mean of its divisors is an integer number (661360).

Almost surely, 2^8255804 is an apocalyptic number.

It is an amenable number.

8255804 is a deficient number, since it is larger than the sum of its proper divisors (7616836).

8255804 is a wasteful number, since it uses less digits than its factorization.

8255804 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4769 (or 4767 counting only the distinct ones).

The product of its (nonzero) digits is 12800, while the sum is 32.

The square root of 8255804 is about 2873.2914923481. The cubic root of 8255804 is about 202.1093744833.

The spelling of 8255804 in words is "eight million, two hundred fifty-five thousand, eight hundred four".