239424648 has 16 divisors (see below), whose sum is σ = 598561680. Its totient is φ = 79808208.

The previous prime is 239424637. The next prime is 239424659. The reversal of 239424648 is 846424932.

239424648 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (239424637) and next prime (239424659).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4987990 + ... + 4988037.

It is an arithmetic number, because the mean of its divisors is an integer number (37410105).

Almost surely, 2^239424648 is an apocalyptic number.

It is an amenable number.

239424648 is an abundant number, since it is smaller than the sum of its proper divisors (359137032).

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

239424648 is a wasteful number, since it uses less digits than its factorization.

239424648 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9976036 (or 9976032 counting only the distinct ones).

The product of its digits is 331776, while the sum is 42.

The square root of 239424648 is about 15473.3528364088. The cubic root of 239424648 is about 620.9495059309.

The spelling of 239424648 in words is "two hundred thirty-nine million, four hundred twenty-four thousand, six hundred forty-eight".