452337065 has 4 divisors (see below), whose sum is σ = 542804484. Its totient is φ = 361869648.

The previous prime is 452336923. The next prime is 452337073. The reversal of 452337065 is 560733254.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 83850649 + 368486416 = 9157^2 + 19196^2 .

It is a cyclic number.

It is not a de Polignac number, because 452337065 - 2¹⁶ = 452271529 is a prime.

It is a Duffinian 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, 45233702 + ... + 45233711.

It is an arithmetic number, because the mean of its divisors is an integer number (135701121).

Almost surely, 2^452337065 is an apocalyptic number.

It is an amenable number.

452337065 is a deficient number, since it is larger than the sum of its proper divisors (90467419).

452337065 is an equidigital number, since it uses as much as digits as its factorization.

452337065 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 90467418.

The product of its (nonzero) digits is 75600, while the sum is 35.

The square root of 452337065 is about 21268.2172501599. The cubic root of 452337065 is about 767.6337461040.

The spelling of 452337065 in words is "four hundred fifty-two million, three hundred thirty-seven thousand, sixty-five".