450152241 has 32 divisors (see below), whose sum is σ = 761011200. Its totient is φ = 229874880.

The previous prime is 450152221. The next prime is 450152273. The reversal of 450152241 is 142251054.

It is not a de Polignac number, because 450152241 - 2⁶ = 450152177 is a prime.

It is not an unprimeable number, because it can be changed into a prime (450152201) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2886 + ... + 30143.

It is an arithmetic number, because the mean of its divisors is an integer number (23781600).

Almost surely, 2^450152241 is an apocalyptic number.

It is an amenable number.

450152241 is a deficient number, since it is larger than the sum of its proper divisors (310858959).

450152241 is a wasteful number, since it uses less digits than its factorization.

450152241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33109.

The product of its (nonzero) digits is 1600, while the sum is 24.

The square root of 450152241 is about 21216.7914869332. The cubic root of 450152241 is about 766.3958402161.

The spelling of 450152241 in words is "four hundred fifty million, one hundred fifty-two thousand, two hundred forty-one".