452513771 has 2 divisors, whose sum is σ = 452513772. Its totient is φ = 452513770.

The previous prime is 452513731. The next prime is 452513773. The reversal of 452513771 is 177315254.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 452513771 - 2¹⁴ = 452497387 is a prime.

Together with 452513773, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (452513773) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 226256885 + 226256886.

It is an arithmetic number, because the mean of its divisors is an integer number (226256886).

Almost surely, 2^452513771 is an apocalyptic number.

452513771 is a deficient number, since it is larger than the sum of its proper divisors (1).

452513771 is an equidigital number, since it uses as much as digits as its factorization.

452513771 is an evil number, because the sum of its binary digits is even.

The product of its digits is 29400, while the sum is 35.

The square root of 452513771 is about 21272.3710714156. The cubic root of 452513771 is about 767.7336920954.

The spelling of 452513771 in words is "four hundred fifty-two million, five hundred thirteen thousand, seven hundred seventy-one".