1103432244 has 12 divisors (see below), whose sum is σ = 2574675264. Its totient is φ = 367810744.

The previous prime is 1103432227. The next prime is 1103432251. The reversal of 1103432244 is 4422343011.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent 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 3 ways as a sum of consecutive naturals, for example, 45976332 + ... + 45976355.

It is an arithmetic number, because the mean of its divisors is an integer number (214556272).

Almost surely, 2^1103432244 is an apocalyptic number.

It is an amenable number.

1103432244 is an abundant number, since it is smaller than the sum of its proper divisors (1471243020).

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

1103432244 is a wasteful number, since it uses less digits than its factorization.

1103432244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 91952694 (or 91952692 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 24.

The square root of 1103432244 is about 33217.9506291403. The cubic root of 1103432244 is about 1033.3526483614.

Adding to 1103432244 its reverse (4422343011), we get a palindrome (5525775255).

The spelling of 1103432244 in words is "one billion, one hundred three million, four hundred thirty-two thousand, two hundred forty-four".