242340550 has 12 divisors (see below), whose sum is σ = 450753516. Its totient is φ = 96936200.

The previous prime is 242340529. The next prime is 242340583. The reversal of 242340550 is 55043242.

242340550 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2423356 + ... + 2423455.

It is an arithmetic number, because the mean of its divisors is an integer number (37562793).

Almost surely, 2^242340550 is an apocalyptic number.

242340550 is a deficient number, since it is larger than the sum of its proper divisors (208412966).

242340550 is a wasteful number, since it uses less digits than its factorization.

242340550 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4846823 (or 4846818 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 25.

The square root of 242340550 is about 15567.2910295915. The cubic root of 242340550 is about 623.4601452716.

Adding to 242340550 its reverse (55043242), we get a palindrome (297383792).

The spelling of 242340550 in words is "two hundred forty-two million, three hundred forty thousand, five hundred fifty".