104091104 has 48 divisors (see below), whose sum is σ = 224486640. Its totient is φ = 47216640.

The previous prime is 104091103. The next prime is 104091161. The reversal of 104091104 is 401190401.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104091103) 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, 22424 + ... + 26664.

It is an arithmetic number, because the mean of its divisors is an integer number (4676805).

Almost surely, 2^104091104 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 104091104, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (112243320).

104091104 is an abundant number, since it is smaller than the sum of its proper divisors (120395536).

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

104091104 is a wasteful number, since it uses less digits than its factorization.

104091104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4323 (or 4315 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 20.

The square root of 104091104 is about 10202.5047904914. The cubic root of 104091104 is about 470.4042154126.

The spelling of 104091104 in words is "one hundred four million, ninety-one thousand, one hundred four".