452032113 has 8 divisors (see below), whose sum is σ = 649071808. Its totient is φ = 278173584.

The previous prime is 452032081. The next prime is 452032127. The reversal of 452032113 is 311230254.

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

It is not a de Polignac number, because 452032113 - 2⁵ = 452032081 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 452032113.

It is not an unprimeable number, because it can be changed into a prime (452032313) 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 7 ways as a sum of consecutive naturals, for example, 5795245 + ... + 5795322.

It is an arithmetic number, because the mean of its divisors is an integer number (81133976).

Almost surely, 2^452032113 is an apocalyptic number.

It is an amenable number.

452032113 is a deficient number, since it is larger than the sum of its proper divisors (197039695).

452032113 is a wasteful number, since it uses less digits than its factorization.

452032113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11590583.

The product of its (nonzero) digits is 720, while the sum is 21.

The square root of 452032113 is about 21261.0468462868. The cubic root of 452032113 is about 767.4612021541.

Adding to 452032113 its reverse (311230254), we get a palindrome (763262367).

The spelling of 452032113 in words is "four hundred fifty-two million, thirty-two thousand, one hundred thirteen".