455450341 has 2 divisors, whose sum is σ = 455450342. Its totient is φ = 455450340.

The previous prime is 455450329. The next prime is 455450363. The reversal of 455450341 is 143054554.

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., 229068225 + 226382116 = 15135^2 + 15046^2 .

It is a cyclic number.

It is not a de Polignac number, because 455450341 - 2¹⁹ = 454926053 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (455450641) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 227725170 + 227725171.

It is an arithmetic number, because the mean of its divisors is an integer number (227725171).

Almost surely, 2^455450341 is an apocalyptic number.

It is an amenable number.

455450341 is a deficient number, since it is larger than the sum of its proper divisors (1).

455450341 is an equidigital number, since it uses as much as digits as its factorization.

455450341 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 24000, while the sum is 31.

The square root of 455450341 is about 21341.2825528364. The cubic root of 455450341 is about 769.3908382728.

The spelling of 455450341 in words is "four hundred fifty-five million, four hundred fifty thousand, three hundred forty-one".