452075329 has 8 divisors (see below), whose sum is σ = 454616712. Its totient is φ = 449541120.

The previous prime is 452075311. The next prime is 452075333. The reversal of 452075329 is 923570254.

It can be written as a sum of positive squares in 4 ways, for example, as 266570929 + 185504400 = 16327^2 + 13620^2 .

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 452075329 - 2¹⁵ = 452042561 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (452078329) 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, 165277 + ... + 167989.

It is an arithmetic number, because the mean of its divisors is an integer number (56827089).

Almost surely, 2^452075329 is an apocalyptic number.

It is an amenable number.

452075329 is a deficient number, since it is larger than the sum of its proper divisors (2541383).

452075329 is a wasteful number, since it uses less digits than its factorization.

452075329 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3587.

The product of its (nonzero) digits is 75600, while the sum is 37.

The square root of 452075329 is about 21262.0631407208. The cubic root of 452075329 is about 767.4856587841.

The spelling of 452075329 in words is "four hundred fifty-two million, seventy-five thousand, three hundred twenty-nine".