450514063 has 4 divisors (see below), whose sum is σ = 453211920. Its totient is φ = 447816208.

The previous prime is 450514049. The next prime is 450514079. The reversal of 450514063 is 360415054.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 450514063 - 2¹³ = 450505871 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (450514013) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1348678 + ... + 1349011.

It is an arithmetic number, because the mean of its divisors is an integer number (113302980).

Almost surely, 2^450514063 is an apocalyptic number.

450514063 is a deficient number, since it is larger than the sum of its proper divisors (2697857).

450514063 is a wasteful number, since it uses less digits than its factorization.

450514063 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2697856.

The product of its (nonzero) digits is 7200, while the sum is 28.

The square root of 450514063 is about 21225.3165582990. The cubic root of 450514063 is about 766.6011223319.

Subtracting from 450514063 its reverse (360415054), we obtain a palindrome (90099009).

The spelling of 450514063 in words is "four hundred fifty million, five hundred fourteen thousand, sixty-three".