452064497 has 2 divisors, whose sum is σ = 452064498. Its totient is φ = 452064496.

The previous prime is 452064467. The next prime is 452064521. The reversal of 452064497 is 794460254.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 366760801 + 85303696 = 19151^2 + 9236^2 .

It is a cyclic number.

It is not a de Polignac number, because 452064497 - 2⁶ = 452064433 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (452064467) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 226032248 + 226032249.

It is an arithmetic number, because the mean of its divisors is an integer number (226032249).

Almost surely, 2^452064497 is an apocalyptic number.

It is an amenable number.

452064497 is a deficient number, since it is larger than the sum of its proper divisors (1).

452064497 is an equidigital number, since it uses as much as digits as its factorization.

452064497 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 241920, while the sum is 41.

The square root of 452064497 is about 21261.8084132089. The cubic root of 452064497 is about 767.4795289273.

The spelling of 452064497 in words is "four hundred fifty-two million, sixty-four thousand, four hundred ninety-seven".