4440030324 has 24 divisors (see below), whose sum is σ = 10361376480. Its totient is φ = 1479823584.

The previous prime is 4440030313. The next prime is 4440030337. The reversal of 4440030324 is 4230300444.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 4440030294 and 4440030303.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 103422 + ... + 139914.

It is an arithmetic number, because the mean of its divisors is an integer number (431724020).

Almost surely, 2^4440030324 is an apocalyptic number.

It is an amenable number.

4440030324 is an abundant number, since it is smaller than the sum of its proper divisors (5921346156).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4440030324 is a wasteful number, since it uses less digits than its factorization.

4440030324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46639 (or 46637 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 24.

The square root of 4440030324 is about 66633.5525392426. The cubic root of 4440030324 is about 1643.5968947326.

Adding to 4440030324 its reverse (4230300444), we get a palindrome (8670330768).

The spelling of 4440030324 in words is "four billion, four hundred forty million, thirty thousand, three hundred twenty-four".