242237328 has 20 divisors (see below), whose sum is σ = 625779888. Its totient is φ = 80745760.

The previous prime is 242237323. The next prime is 242237351. The reversal of 242237328 is 823732242.

242237328 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (242237321) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2523258 + ... + 2523353.

Almost surely, 2^242237328 is an apocalyptic number.

It is an amenable number.

242237328 is an abundant number, since it is smaller than the sum of its proper divisors (383542560).

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

242237328 is a wasteful number, since it uses less digits than its factorization.

242237328 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5046622 (or 5046616 counting only the distinct ones).

The product of its digits is 32256, while the sum is 33.

The square root of 242237328 is about 15563.9753276597. The cubic root of 242237328 is about 623.3716142872.

The spelling of 242237328 in words is "two hundred forty-two million, two hundred thirty-seven thousand, three hundred twenty-eight".