4433442041 has 8 divisors (see below), whose sum is σ = 5170195200. Its totient is φ = 3800092884.

The previous prime is 4433442037. The next prime is 4433442043. The reversal of 4433442041 is 1402443344.

It is a happy number.

It is not a de Polignac number, because 4433442041 - 2² = 4433442037 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4433441995 and 4433442013.

It is not an unprimeable number, because it can be changed into a prime (4433442043) 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, 6462401 + ... + 6463086.

It is an arithmetic number, because the mean of its divisors is an integer number (646274400).

Almost surely, 2^4433442041 is an apocalyptic number.

It is an amenable number.

4433442041 is a deficient number, since it is larger than the sum of its proper divisors (736753159).

4433442041 is an equidigital number, since it uses as much as digits as its factorization.

4433442041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12925508 (or 12925494 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 29.

The square root of 4433442041 is about 66584.0975083390. The cubic root of 4433442041 is about 1642.7835488009.

Adding to 4433442041 its reverse (1402443344), we get a palindrome (5835885385).

The spelling of 4433442041 in words is "four billion, four hundred thirty-three million, four hundred forty-two thousand, forty-one".