452145201 has 8 divisors (see below), whose sum is σ = 629071680. Its totient is φ = 288324432.

The previous prime is 452145193. The next prime is 452145241. The reversal of 452145201 is 102541254.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 452145201 - 2³ = 452145193 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (452145241) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3276346 + ... + 3276483.

It is an arithmetic number, because the mean of its divisors is an integer number (78633960).

Almost surely, 2^452145201 is an apocalyptic number.

It is an amenable number.

452145201 is a deficient number, since it is larger than the sum of its proper divisors (176926479).

452145201 is a wasteful number, since it uses less digits than its factorization.

452145201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6552855.

The product of its (nonzero) digits is 1600, while the sum is 24.

The square root of 452145201 is about 21263.7061915368. The cubic root of 452145201 is about 767.5251971766.

Adding to 452145201 its reverse (102541254), we get a palindrome (554686455).

The spelling of 452145201 in words is "four hundred fifty-two million, one hundred forty-five thousand, two hundred one".