452442283 has 2 divisors, whose sum is σ = 452442284. Its totient is φ = 452442282.

The previous prime is 452442271. The next prime is 452442293. The reversal of 452442283 is 382244254.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 452442283 - 2⁵ = 452442251 is a prime.

It is not a weakly prime, because it can be changed into another prime (452442293) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 226221141 + 226221142.

It is an arithmetic number, because the mean of its divisors is an integer number (226221142).

Almost surely, 2^452442283 is an apocalyptic number.

452442283 is a deficient number, since it is larger than the sum of its proper divisors (1).

452442283 is an equidigital number, since it uses as much as digits as its factorization.

452442283 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 61440, while the sum is 34.

The square root of 452442283 is about 21270.6907034069. The cubic root of 452442283 is about 767.6932611810.

The spelling of 452442283 in words is "four hundred fifty-two million, four hundred forty-two thousand, two hundred eighty-three".