1104103 has 16 divisors (see below), whose sum is σ = 1483776. Its totient is φ = 793440.

The previous prime is 1104101. The next prime is 1104107. The reversal of 1104103 is 3014011.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 1104103 - 2¹ = 1104101 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1104103.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1104101) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 450 + ... + 1552.

It is an arithmetic number, because the mean of its divisors is an integer number (92736).

2^1104103 is an apocalyptic number.

1104103 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

1104103 is a deficient number, since it is larger than the sum of its proper divisors (379673).

1104103 is a wasteful number, since it uses less digits than its factorization.

1104103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1134.

The product of its (nonzero) digits is 12, while the sum is 10.

The square root of 1104103 is about 1050.7630560693. The cubic root of 1104103 is about 103.3561991253.

Adding to 1104103 its reverse (3014011), we get a palindrome (4118114).

The spelling of 1104103 in words is "one million, one hundred four thousand, one hundred three".