4431201 has 4 divisors (see below), whose sum is σ = 5908272. Its totient is φ = 2954132.

The previous prime is 4431187. The next prime is 4431227. The reversal of 4431201 is 1021344.

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 4431201 - 2⁹ = 4430689 is a prime.

It is a D-number.

It is not an unprimeable number, because it can be changed into a prime (4431241) 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, 738531 + ... + 738536.

It is an arithmetic number, because the mean of its divisors is an integer number (1477068).

Almost surely, 2^4431201 is an apocalyptic number.

It is an amenable number.

4431201 is a deficient number, since it is larger than the sum of its proper divisors (1477071).

4431201 is a wasteful number, since it uses less digits than its factorization.

4431201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1477070.

The product of its (nonzero) digits is 96, while the sum is 15.

The square root of 4431201 is about 2105.0418048105. The cubic root of 4431201 is about 164.2506701019.

Adding to 4431201 its reverse (1021344), we get a palindrome (5452545).

The spelling of 4431201 in words is "four million, four hundred thirty-one thousand, two hundred one".