452768807 has 2 divisors, whose sum is σ = 452768808. Its totient is φ = 452768806.

The previous prime is 452768783. The next prime is 452768831. The reversal of 452768807 is 708867254.

It is a balanced prime because it is at equal distance from previous prime (452768783) and next prime (452768831).

It is a cyclic number.

It is not a de Polignac number, because 452768807 - 2⁸ = 452768551 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (452708807) 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 as a sum of consecutive naturals, namely, 226384403 + 226384404.

It is an arithmetic number, because the mean of its divisors is an integer number (226384404).

Almost surely, 2^452768807 is an apocalyptic number.

452768807 is a deficient number, since it is larger than the sum of its proper divisors (1).

452768807 is an equidigital number, since it uses as much as digits as its factorization.

452768807 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 752640, while the sum is 47.

The square root of 452768807 is about 21278.3647632989. The cubic root of 452768807 is about 767.8778961468.

The spelling of 452768807 in words is "four hundred fifty-two million, seven hundred sixty-eight thousand, eight hundred seven".