8104104 has 64 divisors (see below), whose sum is σ = 23846400. Its totient is φ = 2541312.

The previous prime is 8104099. The next prime is 8104111. The reversal of 8104104 is 4014018.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2569 + ... + 4775.

It is an arithmetic number, because the mean of its divisors is an integer number (372600).

Almost surely, 2^8104104 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 8104104, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11923200).

8104104 is an abundant number, since it is smaller than the sum of its proper divisors (15742296).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

8104104 is a wasteful number, since it uses less digits than its factorization.

8104104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2239 (or 2229 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 18.

The square root of 8104104 is about 2846.7708021546. The cubic root of 8104104 is about 200.8637972340.

The spelling of 8104104 in words is "eight million, one hundred four thousand, one hundred four".