1104055 has 4 divisors (see below), whose sum is σ = 1324872. Its totient is φ = 883240.

The previous prime is 1104041. The next prime is 1104079. The reversal of 1104055 is 5504011.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 5504011 = 103 ⋅53437.

It is not a de Polignac number, because 1104055 - 2¹¹ = 1102007 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 110401 + ... + 110410.

It is an arithmetic number, because the mean of its divisors is an integer number (331218).

2^1104055 is an apocalyptic number.

1104055 is a deficient number, since it is larger than the sum of its proper divisors (220817).

1104055 is an equidigital number, since it uses as much as digits as its factorization.

1104055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 220816.

The product of its (nonzero) digits is 100, while the sum is 16.

The square root of 1104055 is about 1050.7402152768. The cubic root of 1104055 is about 103.3547013274.

Adding to 1104055 its reverse (5504011), we get a palindrome (6608066).

The spelling of 1104055 in words is "one million, one hundred four thousand, fifty-five".