300042241 has 2 divisors, whose sum is σ = 300042242. Its totient is φ = 300042240.

The previous prime is 300042217. The next prime is 300042271. The reversal of 300042241 is 142240003.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 161391616 + 138650625 = 12704^2 + 11775^2 .

It is a cyclic number.

It is not a de Polignac number, because 300042241 - 2¹⁵ = 300009473 is a prime.

It is not a weakly prime, because it can be changed into another prime (300042271) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 150021120 + 150021121.

It is an arithmetic number, because the mean of its divisors is an integer number (150021121).

Almost surely, 2^300042241 is an apocalyptic number.

It is an amenable number.

300042241 is a deficient number, since it is larger than the sum of its proper divisors (1).

300042241 is an equidigital number, since it uses as much as digits as its factorization.

300042241 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 192, while the sum is 16.

The square root of 300042241 is about 17321.7274254042. The cubic root of 300042241 is about 669.4643680712.

Adding to 300042241 its reverse (142240003), we get a palindrome (442282244).

The spelling of 300042241 in words is "three hundred million, forty-two thousand, two hundred forty-one".