452541153 has 4 divisors (see below), whose sum is σ = 603388208. Its totient is φ = 301694100.

The previous prime is 452541119. The next prime is 452541163. The reversal of 452541153 is 351145254.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 452541153 - 2²⁰ = 451492577 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 452541153.

It is not an unprimeable number, because it can be changed into a prime (452541163) by changing a digit.

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, 75423523 + ... + 75423528.

It is an arithmetic number, because the mean of its divisors is an integer number (150847052).

Almost surely, 2^452541153 is an apocalyptic number.

It is an amenable number.

452541153 is a deficient number, since it is larger than the sum of its proper divisors (150847055).

452541153 is a wasteful number, since it uses less digits than its factorization.

452541153 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 150847054.

The product of its digits is 12000, while the sum is 30.

The square root of 452541153 is about 21273.0146664736. The cubic root of 452541153 is about 767.7491771932.

The spelling of 452541153 in words is "four hundred fifty-two million, five hundred forty-one thousand, one hundred fifty-three".