450606113 has 8 divisors (see below), whose sum is σ = 462625800. Its totient is φ = 438635520.

The previous prime is 450606083. The next prime is 450606139. The reversal of 450606113 is 311606054.

It can be written as a sum of positive squares in 4 ways, for example, as 42081169 + 408524944 = 6487^2 + 20212^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 450606113 - 2²² = 446411809 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (450606193) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6713 + ... + 30761.

It is an arithmetic number, because the mean of its divisors is an integer number (57828225).

Almost surely, 2^450606113 is an apocalyptic number.

It is an amenable number.

450606113 is a deficient number, since it is larger than the sum of its proper divisors (12019687).

450606113 is a wasteful number, since it uses less digits than its factorization.

450606113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24547.

The product of its (nonzero) digits is 2160, while the sum is 26.

The square root of 450606113 is about 21227.4848486579. The cubic root of 450606113 is about 766.6533299717.

The spelling of 450606113 in words is "four hundred fifty million, six hundred six thousand, one hundred thirteen".