450283159 has 2 divisors, whose sum is σ = 450283160. Its totient is φ = 450283158.

The previous prime is 450283157. The next prime is 450283181. The reversal of 450283159 is 951382054.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 450283159 - 2¹ = 450283157 is a prime.

Together with 450283157, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (450283157) 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, 225141579 + 225141580.

It is an arithmetic number, because the mean of its divisors is an integer number (225141580).

Almost surely, 2^450283159 is an apocalyptic number.

450283159 is a deficient number, since it is larger than the sum of its proper divisors (1).

450283159 is an equidigital number, since it uses as much as digits as its factorization.

450283159 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 43200, while the sum is 37.

The square root of 450283159 is about 21219.8765076520. The cubic root of 450283159 is about 766.4701301091.

The spelling of 450283159 in words is "four hundred fifty million, two hundred eighty-three thousand, one hundred fifty-nine".