1104442003 has 16 divisors (see below), whose sum is σ = 1325249280. Its totient is φ = 900367776.

The previous prime is 1104441997. The next prime is 1104442007. The reversal of 1104442003 is 3002444011.

It is a de Polignac number, because none of the positive numbers 2^k-1104442003 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1104442007) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 27001 + ... + 54202.

It is an arithmetic number, because the mean of its divisors is an integer number (82828080).

Almost surely, 2^1104442003 is an apocalyptic number.

1104442003 is a deficient number, since it is larger than the sum of its proper divisors (220807277).

1104442003 is an equidigital number, since it uses as much as digits as its factorization.

1104442003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 81306.

The product of its (nonzero) digits is 384, while the sum is 19.

The square root of 1104442003 is about 33233.1461495899. The cubic root of 1104442003 is about 1033.6677618081.

Adding to 1104442003 its reverse (3002444011), we get a palindrome (4106886014).

The spelling of 1104442003 in words is "one billion, one hundred four million, four hundred forty-two thousand, three".