1103036944 has 75 divisors (see below), whose sum is σ = 2358208223. Its totient is φ = 499774176.

The previous prime is 1103036939. The next prime is 1103036951. The reversal of 1103036944 is 4496303011.

The square root of 1103036944 is 33212.

It is a perfect power (a square), and thus also a powerful number.

It is a Duffinian 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 14 ways as a sum of consecutive naturals, for example, 47958117 + ... + 47958139.

Almost surely, 2^1103036944 is an apocalyptic number.

1103036944 is the 33212-nd square number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1103036944

1103036944 is an abundant number, since it is smaller than the sum of its proper divisors (1255171279).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1103036944 is an frugal number, since it uses more digits than its factorization.

1103036944 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 130 (or 44 counting only the distinct ones).

The product of its (nonzero) digits is 7776, while the sum is 31.

The cubic root of 1103036944 is about 1033.2292355304.

Adding to 1103036944 its reverse (4496303011), we get a palindrome (5599339955).

It can be divided in two parts, 11030 and 36944, that added together give a palindrome (47974).

The spelling of 1103036944 in words is "one billion, one hundred three million, thirty-six thousand, nine hundred forty-four".