1104426 has 12 divisors (see below), whose sum is σ = 2392962. Its totient is φ = 368136.

The previous prime is 1104409. The next prime is 1104427. The reversal of 1104426 is 6244011.

It can be written as a sum of positive squares in only one way, i.e., 680625 + 423801 = 825^2 + 651^2 .

It is a super-3 number, since 3×1104426³ = 4041393335921462328, which contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18), and also a Moran number because the ratio is a prime number: 61357 = 1104426 / (1 + 1 + 0 + 4 + 4 + 2 + 6).

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 1104399 and 1104408.

It is not an unprimeable number, because it can be changed into a prime (1104427) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 30661 + ... + 30696.

2^1104426 is an apocalyptic number.

1104426 is an abundant number, since it is smaller than the sum of its proper divisors (1288536).

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

1104426 is a wasteful number, since it uses less digits than its factorization.

1104426 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 61365 (or 61362 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 18.

The square root of 1104426 is about 1050.9167426585. The cubic root of 1104426 is about 103.3662769282.

Adding to 1104426 its reverse (6244011), we get a palindrome (7348437).

The spelling of 1104426 in words is "one million, one hundred four thousand, four hundred twenty-six".