452044801 has 4 divisors (see below), whose sum is σ = 486817492. Its totient is φ = 417272112.

The previous prime is 452044781. The next prime is 452044811. The reversal of 452044801 is 108440254.

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 237129201 + 214915600 = 15399^2 + 14660^2 .

It is a cyclic number.

It is not a de Polignac number, because 452044801 - 2⁹ = 452044289 is a prime.

It is a super-2 number, since 2×452044801² = 408689004222259202, which contains 22 as substring.

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 452044801.

It is not an unprimeable number, because it can be changed into a prime (452044811) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 17386326 + ... + 17386351.

It is an arithmetic number, because the mean of its divisors is an integer number (121704373).

Almost surely, 2^452044801 is an apocalyptic number.

It is an amenable number.

452044801 is a deficient number, since it is larger than the sum of its proper divisors (34772691).

452044801 is a wasteful number, since it uses less digits than its factorization.

452044801 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34772690.

The product of its (nonzero) digits is 5120, while the sum is 28.

The square root of 452044801 is about 21261.3452302530. The cubic root of 452044801 is about 767.4683826592.

It can be divided in two parts, 45204 and 4801, that added together give a palindrome (50005).

The spelling of 452044801 in words is "four hundred fifty-two million, forty-four thousand, eight hundred one".