4144231 has 8 divisors (see below), whose sum is σ = 5100704. Its totient is φ = 3278880.

The previous prime is 4144201. The next prime is 4144237. The reversal of 4144231 is 1324414.

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

It is a cyclic number.

It is not a de Polignac number, because 4144231 - 2⁹ = 4143719 is a prime.

It is a super-2 number, since 2×4144231² = 34349301162722, which contains 22 as substring.

It is a zygodrome in base 2.

It is a junction number, because it is equal to n+sod(n) for n = 4144199 and 4144208.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4144237) 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, 22680 + ... + 22861.

It is an arithmetic number, because the mean of its divisors is an integer number (637588).

Almost surely, 2^4144231 is an apocalyptic number.

4144231 is a deficient number, since it is larger than the sum of its proper divisors (956473).

4144231 is a wasteful number, since it uses less digits than its factorization.

4144231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45561.

The product of its digits is 384, while the sum is 19.

The square root of 4144231 is about 2035.7384409594. The cubic root of 4144231 is about 160.6255588508.

Adding to 4144231 its reverse (1324414), we get a palindrome (5468645).

The spelling of 4144231 in words is "four million, one hundred forty-four thousand, two hundred thirty-one".