4242424024 has 8 divisors (see below), whose sum is σ = 7954545060. Its totient is φ = 2121212008.

The previous prime is 4242424003. The next prime is 4242424051. The reversal of 4242424024 is 4204242424.

It is a tau number, because it is divible by the number of its divisors (8).

It is a junction number, because it is equal to n+sod(n) for n = 4242423983 and 4242424001.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 265151494 + ... + 265151509.

Almost surely, 2^4242424024 is an apocalyptic number.

It is an amenable number.

4242424024 is a deficient number, since it is larger than the sum of its proper divisors (3712121036).

4242424024 is a wasteful number, since it uses less digits than its factorization.

4242424024 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 530303009 (or 530303005 counting only the distinct ones).

The product of its (nonzero) digits is 16384, while the sum is 28.

The square root of 4242424024 is about 65133.8930511604. The cubic root of 4242424024 is about 1618.8428489072.

Adding to 4242424024 its reverse (4204242424), we get a palindrome (8446666448).

The spelling of 4242424024 in words is "four billion, two hundred forty-two million, four hundred twenty-four thousand, twenty-four".