304424041 has 2 divisors, whose sum is σ = 304424042. Its totient is φ = 304424040.

The previous prime is 304423969. The next prime is 304424059. The reversal of 304424041 is 140424403.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 223801600 + 80622441 = 14960^2 + 8979^2 .

It is a cyclic number.

It is not a de Polignac number, because 304424041 - 2¹¹ = 304421993 is a prime.

It is not a weakly prime, because it can be changed into another prime (304404041) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 152212020 + 152212021.

It is an arithmetic number, because the mean of its divisors is an integer number (152212021).

Almost surely, 2^304424041 is an apocalyptic number.

It is an amenable number.

304424041 is a deficient number, since it is larger than the sum of its proper divisors (1).

304424041 is an equidigital number, since it uses as much as digits as its factorization.

304424041 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1536, while the sum is 22.

The square root of 304424041 is about 17447.7517462853. The cubic root of 304424041 is about 672.7075710695.

Adding to 304424041 its reverse (140424403), we get a palindrome (444848444).

The spelling of 304424041 in words is "three hundred four million, four hundred twenty-four thousand, forty-one".