450550196 has 12 divisors (see below), whose sum is σ = 801827040. Its totient is φ = 221456760.

The previous prime is 450550157. The next prime is 450550207. The reversal of 450550196 is 691055054.

It is a congruent number.

It is an unprimeable number.

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, 954320 + ... + 954791.

It is an arithmetic number, because the mean of its divisors is an integer number (66818920).

Almost surely, 2^450550196 is an apocalyptic number.

It is an amenable number.

450550196 is a deficient number, since it is larger than the sum of its proper divisors (351276844).

450550196 is a wasteful number, since it uses less digits than its factorization.

450550196 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1909174 (or 1909172 counting only the distinct ones).

The product of its (nonzero) digits is 27000, while the sum is 35.

The square root of 450550196 is about 21226.1677181728. The cubic root of 450550196 is about 766.6216165925.

The spelling of 450550196 in words is "four hundred fifty million, five hundred fifty thousand, one hundred ninety-six".