4424331 has 8 divisors (see below), whose sum is σ = 5935104. Its totient is φ = 2931560.

The previous prime is 4424323. The next prime is 4424333. The reversal of 4424331 is 1334244.

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 4424331 - 2³ = 4424323 is a prime.

It is a super-2 number, since 2×4424331² = 39149409595122, which contains 22 as substring.

It is an Ulam number.

It is a nialpdrome in base 13.

It is a junction number, because it is equal to n+sod(n) for n = 4424298 and 4424307.

It is not an unprimeable number, because it can be changed into a prime (4424333) 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, 3915 + ... + 4916.

It is an arithmetic number, because the mean of its divisors is an integer number (741888).

Almost surely, 2^4424331 is an apocalyptic number.

4424331 is a deficient number, since it is larger than the sum of its proper divisors (1510773).

4424331 is a wasteful number, since it uses less digits than its factorization.

4424331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9001.

The product of its digits is 1152, while the sum is 21.

The square root of 4424331 is about 2103.4093752762. The cubic root of 4424331 is about 164.1657431071.

Adding to 4424331 its reverse (1334244), we get a palindrome (5758575).

The spelling of 4424331 in words is "four million, four hundred twenty-four thousand, three hundred thirty-one".