452997301 has 2 divisors, whose sum is σ = 452997302. Its totient is φ = 452997300.

The previous prime is 452997289. The next prime is 452997319. The reversal of 452997301 is 103799254.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 266538276 + 186459025 = 16326^2 + 13655^2 .

It is a cyclic number.

It is not a de Polignac number, because 452997301 - 2¹¹ = 452995253 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (452997361) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 226498650 + 226498651.

It is an arithmetic number, because the mean of its divisors is an integer number (226498651).

Almost surely, 2^452997301 is an apocalyptic number.

It is an amenable number.

452997301 is a deficient number, since it is larger than the sum of its proper divisors (1).

452997301 is an equidigital number, since it uses as much as digits as its factorization.

452997301 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 68040, while the sum is 40.

The square root of 452997301 is about 21283.7332486573. The cubic root of 452997301 is about 768.0070466702.

The spelling of 452997301 in words is "four hundred fifty-two million, nine hundred ninety-seven thousand, three hundred one".