450163241 has 8 divisors (see below), whose sum is σ = 491408544. Its totient is φ = 408971520.

The previous prime is 450163237. The next prime is 450163253. The reversal of 450163241 is 142361054.

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 450163241 - 2² = 450163237 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 450163241.

It is not an unprimeable number, because it can be changed into a prime (450163211) 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, 5321 + ... + 30473.

It is an arithmetic number, because the mean of its divisors is an integer number (61426068).

Almost surely, 2^450163241 is an apocalyptic number.

It is an amenable number.

450163241 is a deficient number, since it is larger than the sum of its proper divisors (41245303).

450163241 is a wasteful number, since it uses less digits than its factorization.

450163241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26791.

The product of its (nonzero) digits is 2880, while the sum is 26.

The square root of 450163241 is about 21217.0507139894. The cubic root of 450163241 is about 766.4020827602.

The spelling of 450163241 in words is "four hundred fifty million, one hundred sixty-three thousand, two hundred forty-one".