104581104 has 80 divisors (see below), whose sum is σ = 283315200. Its totient is φ = 33200640.

The previous prime is 104581091. The next prime is 104581121. The reversal of 104581104 is 401185401.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

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, 99172 + ... + 100220.

It is an arithmetic number, because the mean of its divisors is an integer number (3541440).

Almost surely, 2^104581104 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 104581104, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (141657600).

104581104 is an abundant number, since it is smaller than the sum of its proper divisors (178734096).

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

104581104 is a wasteful number, since it uses less digits than its factorization.

104581104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1158 (or 1152 counting only the distinct ones).

The product of its (nonzero) digits is 640, while the sum is 24.

The square root of 104581104 is about 10226.4903070408. The cubic root of 104581104 is about 471.1411894552.

The spelling of 104581104 in words is "one hundred four million, five hundred eighty-one thousand, one hundred four".