452817201 has 4 divisors (see below), whose sum is σ = 603756272. Its totient is φ = 301878132.

The previous prime is 452817193. The next prime is 452817221. The reversal of 452817201 is 102718254.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 452817201 - 2³ = 452817193 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (452817221) 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 in 3 ways as a sum of consecutive naturals, for example, 75469531 + ... + 75469536.

It is an arithmetic number, because the mean of its divisors is an integer number (150939068).

Almost surely, 2^452817201 is an apocalyptic number.

It is an amenable number.

452817201 is a deficient number, since it is larger than the sum of its proper divisors (150939071).

452817201 is a wasteful number, since it uses less digits than its factorization.

452817201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 150939070.

The product of its (nonzero) digits is 4480, while the sum is 30.

The square root of 452817201 is about 21279.5018973659. The cubic root of 452817201 is about 767.9052532721.

The spelling of 452817201 in words is "four hundred fifty-two million, eight hundred seventeen thousand, two hundred one".