1103204 has 12 divisors (see below), whose sum is σ = 1938300. Its totient is φ = 549408.

The previous prime is 1103203. The next prime is 1103213. The reversal of 1103204 is 4023011.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 200704 + 902500 = 448^2 + 950^2 .

It is not an unprimeable number, because it can be changed into a prime (1103203) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1202 + ... + 1910.

It is an arithmetic number, because the mean of its divisors is an integer number (161525).

2^1103204 is an apocalyptic number.

It is an amenable number.

1103204 is a deficient number, since it is larger than the sum of its proper divisors (835096).

1103204 is a wasteful number, since it uses less digits than its factorization.

1103204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1102 (or 1100 counting only the distinct ones).

The product of its (nonzero) digits is 24, while the sum is 11.

The square root of 1103204 is about 1050.3351845959. The cubic root of 1103204 is about 103.3281394083.

Adding to 1103204 its reverse (4023011), we get a palindrome (5126215).

The spelling of 1103204 in words is "one million, one hundred three thousand, two hundred four".