2443430424 has 32 divisors (see below), whose sum is σ = 6257568240. Its totient is φ = 794611200.

The previous prime is 2443430413. The next prime is 2443430453. The reversal of 2443430424 is 4240343442.

It is a junction number, because it is equal to n+sod(n) for n = 2443430391 and 2443430400.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1240597 + ... + 1242564.

Almost surely, 2^2443430424 is an apocalyptic number.

2443430424 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

2443430424 is an abundant number, since it is smaller than the sum of its proper divisors (3814137816).

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

2443430424 is a wasteful number, since it uses less digits than its factorization.

2443430424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2483211 (or 2483207 counting only the distinct ones).

The product of its (nonzero) digits is 36864, while the sum is 30.

The square root of 2443430424 is about 49431.0673969317. The cubic root of 2443430424 is about 1346.8937129299.

Adding to 2443430424 its reverse (4240343442), we get a palindrome (6683773866).

The spelling of 2443430424 in words is "two billion, four hundred forty-three million, four hundred thirty thousand, four hundred twenty-four".