1104255 has 24 divisors (see below), whose sum is σ = 1954368. Its totient is φ = 576576.

The previous prime is 1104247. The next prime is 1104289. The reversal of 1104255 is 5524011.

It is not a de Polignac number, because 1104255 - 2³ = 1104247 is a prime.

1104255 is a lucky number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2154 + ... + 2616.

It is an arithmetic number, because the mean of its divisors is an integer number (81432).

2^1104255 is an apocalyptic number.

1104255 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

1104255 is a deficient number, since it is larger than the sum of its proper divisors (850113).

1104255 is a wasteful number, since it uses less digits than its factorization.

1104255 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 527 (or 524 counting only the distinct ones).

The product of its (nonzero) digits is 200, while the sum is 18.

The square root of 1104255 is about 1050.8353819700. The cubic root of 1104255 is about 103.3609418656.

Adding to 1104255 its reverse (5524011), we get a palindrome (6628266).

The spelling of 1104255 in words is "one million, one hundred four thousand, two hundred fifty-five".