4512201 has 4 divisors (see below), whose sum is σ = 6016272. Its totient is φ = 3008132.

The previous prime is 4512199. The next prime is 4512217. The reversal of 4512201 is 1022154.

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 a cyclic number.

It is not a de Polignac number, because 4512201 - 2¹ = 4512199 is a prime.

It is a D-number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (4512241) 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 in 3 ways as a sum of consecutive naturals, for example, 752031 + ... + 752036.

It is an arithmetic number, because the mean of its divisors is an integer number (1504068).

Almost surely, 2^4512201 is an apocalyptic number.

It is an amenable number.

4512201 is a deficient number, since it is larger than the sum of its proper divisors (1504071).

4512201 is a wasteful number, since it uses less digits than its factorization.

4512201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1504070.

The product of its (nonzero) digits is 80, while the sum is 15.

The square root of 4512201 is about 2124.1942001616. The cubic root of 4512201 is about 165.2454382180.

Adding to 4512201 its reverse (1022154), we get a palindrome (5534355).

It can be divided in two parts, 45 and 12201, that added together give a triangular number (12246 = T₁₅₆).

The spelling of 4512201 in words is "four million, five hundred twelve thousand, two hundred one".