450300041 has 2 divisors, whose sum is σ = 450300042. Its totient is φ = 450300040.

The previous prime is 450299959. The next prime is 450300061. The reversal of 450300041 is 140003054.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 372490000 + 77810041 = 19300^2 + 8821^2 .

It is a cyclic number.

It is not a de Polignac number, because 450300041 - 2²⁶ = 383191177 is a prime.

It is a Sophie Germain prime.

It is a Chen prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 450299992 and 450300019.

It is not a weakly prime, because it can be changed into another prime (450300061) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 225150020 + 225150021.

It is an arithmetic number, because the mean of its divisors is an integer number (225150021).

Almost surely, 2^450300041 is an apocalyptic number.

It is an amenable number.

450300041 is a deficient number, since it is larger than the sum of its proper divisors (1).

450300041 is an equidigital number, since it uses as much as digits as its factorization.

450300041 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 240, while the sum is 17.

The square root of 450300041 is about 21220.2742913469. The cubic root of 450300041 is about 766.4797088129.

Adding to 450300041 its reverse (140003054), we get a palindrome (590303095).

The spelling of 450300041 in words is "four hundred fifty million, three hundred thousand, forty-one".