450057327 has 4 divisors (see below), whose sum is σ = 600076440. Its totient is φ = 300038216.

The previous prime is 450057319. The next prime is 450057341. The reversal of 450057327 is 723750054.

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 450057327 - 2³ = 450057319 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (450057227) 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 in 3 ways as a sum of consecutive naturals, for example, 75009552 + ... + 75009557.

It is an arithmetic number, because the mean of its divisors is an integer number (150019110).

Almost surely, 2^450057327 is an apocalyptic number.

450057327 is a deficient number, since it is larger than the sum of its proper divisors (150019113).

450057327 is a wasteful number, since it uses less digits than its factorization.

450057327 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 150019112.

The product of its (nonzero) digits is 29400, while the sum is 33.

The square root of 450057327 is about 21214.5546029135. The cubic root of 450057327 is about 766.3419719161.

The spelling of 450057327 in words is "four hundred fifty million, fifty-seven thousand, three hundred twenty-seven".