1103346441 has 40 divisors (see below), whose sum is σ = 1712997000. Its totient is φ = 706890240.

The previous prime is 1103346437. The next prime is 1103346487. The reversal of 1103346441 is 1446433011.

1103346441 is a `hidden beast` number, since 1 + 10 + 3 + 3 + 4 + 644 + 1 = 666.

It can be written as a sum of positive squares in 4 ways, for example, as 459202041 + 644144400 = 21429^2 + 25380^2 .

It is not a de Polignac number, because 1103346441 - 2² = 1103346437 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (1103346841) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 565135 + ... + 567083.

It is an arithmetic number, because the mean of its divisors is an integer number (42824925).

Almost surely, 2^1103346441 is an apocalyptic number.

It is an amenable number.

1103346441 is a deficient number, since it is larger than the sum of its proper divisors (609650559).

1103346441 is a wasteful number, since it uses less digits than its factorization.

1103346441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2231 (or 2222 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 27.

The square root of 1103346441 is about 33216.6590884755. The cubic root of 1103346441 is about 1033.3258631325.

Adding to 1103346441 its reverse (1446433011), we get a palindrome (2549779452).

The spelling of 1103346441 in words is "one billion, one hundred three million, three hundred forty-six thousand, four hundred forty-one".