3103603441 has 4 divisors (see below), whose sum is σ = 3103849584. Its totient is φ = 3103357300.

The previous prime is 3103603411. The next prime is 3103603457. The reversal of 3103603441 is 1443063013.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 1443063013 = 7 ⋅206151859.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3103603441 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3103603411) 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, 103075 + ... + 129736.

It is an arithmetic number, because the mean of its divisors is an integer number (775962396).

Almost surely, 2^3103603441 is an apocalyptic number.

It is an amenable number.

3103603441 is a deficient number, since it is larger than the sum of its proper divisors (246143).

3103603441 is a wasteful number, since it uses less digits than its factorization.

3103603441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 246142.

The product of its (nonzero) digits is 2592, while the sum is 25.

The square root of 3103603441 is about 55709.9940854422. The cubic root of 3103603441 is about 1458.6644822638.

Adding to 3103603441 its reverse (1443063013), we get a palindrome (4546666454).

The spelling of 3103603441 in words is "three billion, one hundred three million, six hundred three thousand, four hundred forty-one".