450754608927 has 8 divisors (see below), whose sum is σ = 686864166016. Its totient is φ = 257574062232.

The previous prime is 450754608919. The next prime is 450754608961. The reversal of 450754608927 is 729806457054.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 450754608927 - 2³ = 450754608919 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (450754608827) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10732252573 + ... + 10732252614.

It is an arithmetic number, because the mean of its divisors is an integer number (85858020752).

Almost surely, 2^450754608927 is an apocalyptic number.

450754608927 is a deficient number, since it is larger than the sum of its proper divisors (236109557089).

450754608927 is a wasteful number, since it uses less digits than its factorization.

450754608927 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21464505197.

The product of its (nonzero) digits is 16934400, while the sum is 57.

The spelling of 450754608927 in words is "four hundred fifty billion, seven hundred fifty-four million, six hundred eight thousand, nine hundred twenty-seven".