1044224103 has 16 divisors (see below), whose sum is σ = 1500115680. Its totient is φ = 642292224.

The previous prime is 1044224087. The next prime is 1044224107. The reversal of 1044224103 is 3014224401.

It is not a de Polignac number, because 1044224103 - 2⁴ = 1044224087 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1044224103.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1044224107) 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, 97603 + ... + 107771.

It is an arithmetic number, because the mean of its divisors is an integer number (93757230).

Almost surely, 2^1044224103 is an apocalyptic number.

1044224103 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

1044224103 is a deficient number, since it is larger than the sum of its proper divisors (455891577).

1044224103 is a wasteful number, since it uses less digits than its factorization.

1044224103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12818.

The product of its (nonzero) digits is 768, while the sum is 21.

The square root of 1044224103 is about 32314.4565635878. The cubic root of 1044224103 is about 1014.5292462989.

Adding to 1044224103 its reverse (3014224401), we get a palindrome (4058448504).

The spelling of 1044224103 in words is "one billion, forty-four million, two hundred twenty-four thousand, one hundred three".