1042443341 has 8 divisors (see below), whose sum is σ = 1097628000. Its totient is φ = 987290640.

The previous prime is 1042443319. The next prime is 1042443343. The reversal of 1042443341 is 1433442401.

1042443341 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1042443341 - 2⁶ = 1042443277 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 1042443341.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1042443343) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 89735 + ... + 100683.

It is an arithmetic number, because the mean of its divisors is an integer number (137203500).

Almost surely, 2^1042443341 is an apocalyptic number.

It is an amenable number.

1042443341 is a deficient number, since it is larger than the sum of its proper divisors (55184659).

1042443341 is a wasteful number, since it uses less digits than its factorization.

1042443341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15979.

The product of its (nonzero) digits is 4608, while the sum is 26.

The square root of 1042443341 is about 32286.8911634428. The cubic root of 1042443341 is about 1013.9522108148.

Adding to 1042443341 its reverse (1433442401), we get a palindrome (2475885742).

The spelling of 1042443341 in words is "one billion, forty-two million, four hundred forty-three thousand, three hundred forty-one".