3402443041 has 4 divisors (see below), whose sum is σ = 3408423300. Its totient is φ = 3396462784.

The previous prime is 3402443027. The next prime is 3402443047. The reversal of 3402443041 is 1403442043.

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 357058816 + 3045384225 = 18896^2 + 55185^2 .

It is a cyclic number.

It is not a de Polignac number, because 3402443041 - 2⁹ = 3402442529 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3402442997 and 3402443015.

It is not an unprimeable number, because it can be changed into a prime (3402443047) 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, 2989276 + ... + 2990413.

It is an arithmetic number, because the mean of its divisors is an integer number (852105825).

Almost surely, 2^3402443041 is an apocalyptic number.

It is an amenable number.

3402443041 is a deficient number, since it is larger than the sum of its proper divisors (5980259).

3402443041 is an equidigital number, since it uses as much as digits as its factorization.

3402443041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5980258.

The product of its (nonzero) digits is 4608, while the sum is 25.

The square root of 3402443041 is about 58330.4640903876. The cubic root of 3402443041 is about 1504.0546656193.

Adding to 3402443041 its reverse (1403442043), we get a palindrome (4805885084).

The spelling of 3402443041 in words is "three billion, four hundred two million, four hundred forty-three thousand, forty-one".