242248342 has 8 divisors (see below), whose sum is σ = 415282896. Its totient is φ = 103820712.

The previous prime is 242248301. The next prime is 242248343. The reversal of 242248342 is 243842242.

242248342 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (242248343) 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, 8651713 + ... + 8651740.

It is an arithmetic number, because the mean of its divisors is an integer number (51910362).

Almost surely, 2^242248342 is an apocalyptic number.

242248342 is a deficient number, since it is larger than the sum of its proper divisors (173034554).

242248342 is a wasteful number, since it uses less digits than its factorization.

242248342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17303462.

The product of its digits is 24576, while the sum is 31.

The square root of 242248342 is about 15564.3291535485. The cubic root of 242248342 is about 623.3810619241.

The spelling of 242248342 in words is "two hundred forty-two million, two hundred forty-eight thousand, three hundred forty-two".