1075044041 has 4 divisors (see below), whose sum is σ = 1075259412. Its totient is φ = 1074828672.

The previous prime is 1075044037. The next prime is 1075044097. The reversal of 1075044041 is 1404405701.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 24960016 + 1050084025 = 4996^2 + 32405^2 .

It is a cyclic number.

It is not a de Polignac number, because 1075044041 - 2² = 1075044037 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1075044041.

It is not an unprimeable number, because it can be changed into a prime (1075044941) 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, 100016 + ... + 110241.

It is an arithmetic number, because the mean of its divisors is an integer number (268814853).

Almost surely, 2^1075044041 is an apocalyptic number.

It is an amenable number.

1075044041 is a deficient number, since it is larger than the sum of its proper divisors (215371).

1075044041 is an equidigital number, since it uses as much as digits as its factorization.

1075044041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 215370.

The product of its (nonzero) digits is 2240, while the sum is 26.

The square root of 1075044041 is about 32787.8642335850. The cubic root of 1075044041 is about 1024.4137963989.

Adding to 1075044041 its reverse (1404405701), we get a palindrome (2479449742).

The spelling of 1075044041 in words is "one billion, seventy-five million, forty-four thousand, forty-one".