242385396 has 48 divisors (see below), whose sum is σ = 618336768. Its totient is φ = 73288800.

The previous prime is 242385361. The next prime is 242385427. The reversal of 242385396 is 693583242.

242385396 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 67281 + ... + 70791.

It is an arithmetic number, because the mean of its divisors is an integer number (12882016).

Almost surely, 2^242385396 is an apocalyptic number.

It is an amenable number.

242385396 is an abundant number, since it is smaller than the sum of its proper divisors (375951372).

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

242385396 is a wasteful number, since it uses less digits than its factorization.

242385396 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4052 (or 4050 counting only the distinct ones).

The product of its digits is 311040, while the sum is 42.

The square root of 242385396 is about 15568.7313548664. The cubic root of 242385396 is about 623.4986007552.

The spelling of 242385396 in words is "two hundred forty-two million, three hundred eighty-five thousand, three hundred ninety-six".