1104098 has 6 divisors (see below), whose sum is σ = 1658379.
Its totient is φ = 551306.
The previous prime is 1104097. The next prime is 1104101. The reversal of 1104098 is 8904011.
Multipling 1104098 by its product of nonzero digits (288), we get a square (317980224 = 178322).
It can be written as a sum of positive squares in only one way, i.e., 552049 + 552049 = 743^2 + 743^2
It is an ABA number since it can be written as A⋅BA, here for A=2, B=743.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (1104097) by changing a digit.
It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 1115 + ... + 1857.
21104098 is an apocalyptic number.
1104098 is a deficient number, since it is larger than the sum of its proper divisors (554281).
1104098 is an frugal number, since it uses more digits than its factorization.
1104098 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1488 (or 745 counting only the distinct ones).
The product of its (nonzero) digits is 288, while the sum is 23.
The square root of 1104098 is about 1050.7606768432.
The cubic root of 1104098 is about 103.3560431067.
The spelling of 1104098 in words is "one million, one hundred four thousand, ninety-eight".