4005224341 has 2 divisors, whose sum is σ = 4005224342. Its totient is φ = 4005224340.

The previous prime is 4005224329. The next prime is 4005224357. The reversal of 4005224341 is 1434225004.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2867174116 + 1138050225 = 53546^2 + 33735^2 .

It is a cyclic number.

It is not a de Polignac number, because 4005224341 - 2⁹ = 4005223829 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4005224141) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2002612170 + 2002612171.

It is an arithmetic number, because the mean of its divisors is an integer number (2002612171).

Almost surely, 2^4005224341 is an apocalyptic number.

It is an amenable number.

4005224341 is a deficient number, since it is larger than the sum of its proper divisors (1).

4005224341 is an equidigital number, since it uses as much as digits as its factorization.

4005224341 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3840, while the sum is 25.

The square root of 4005224341 is about 63286.8417682538. The cubic root of 4005224341 is about 1588.0918450105.

Adding to 4005224341 its reverse (1434225004), we get a palindrome (5439449345).

The spelling of 4005224341 in words is "four billion, five million, two hundred twenty-four thousand, three hundred forty-one".