452322355 has 4 divisors (see below), whose sum is σ = 542786832. Its totient is φ = 361857880.

The previous prime is 452322329. The next prime is 452322359. The reversal of 452322355 is 553223254.

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

It is not a de Polignac number, because 452322355 - 2⁵ = 452322323 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (452322359) 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 3 ways as a sum of consecutive naturals, for example, 45232231 + ... + 45232240.

It is an arithmetic number, because the mean of its divisors is an integer number (135696708).

Almost surely, 2^452322355 is an apocalyptic number.

452322355 is a deficient number, since it is larger than the sum of its proper divisors (90464477).

452322355 is an equidigital number, since it uses as much as digits as its factorization.

452322355 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 90464476.

The product of its digits is 36000, while the sum is 31.

The square root of 452322355 is about 21267.8714261677. The cubic root of 452322355 is about 767.6254248648.

The spelling of 452322355 in words is "four hundred fifty-two million, three hundred twenty-two thousand, three hundred fifty-five".