452324225 has 12 divisors (see below), whose sum is σ = 561323820. Its totient is φ = 361574400.

The previous prime is 452324221. The next prime is 452324231. The reversal of 452324225 is 522423254.

It can be written as a sum of positive squares in 6 ways, for example, as 101586241 + 350737984 = 10079^2 + 18728^2 .

It is not a de Polignac number, because 452324225 - 2² = 452324221 is a prime.

It is not an unprimeable number, because it can be changed into a prime (452324221) 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 11 ways as a sum of consecutive naturals, for example, 28805 + ... + 41645.

It is an arithmetic number, because the mean of its divisors is an integer number (46776985).

Almost surely, 2^452324225 is an apocalyptic number.

It is an amenable number.

452324225 is a deficient number, since it is larger than the sum of its proper divisors (108999595).

452324225 is a wasteful number, since it uses less digits than its factorization.

452324225 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14260 (or 14255 counting only the distinct ones).

The product of its digits is 19200, while the sum is 29.

The square root of 452324225 is about 21267.9153891490. The cubic root of 452324225 is about 767.6264827074.

Adding to 452324225 its reverse (522423254), we get a palindrome (974747479).

The spelling of 452324225 in words is "four hundred fifty-two million, three hundred twenty-four thousand, two hundred twenty-five".