242516244 has 24 divisors (see below), whose sum is σ = 569147040. Its totient is φ = 80370784.

The previous prime is 242516243. The next prime is 242516257. The reversal of 242516244 is 442615242.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (242516243) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 56334 + ... + 60485.

It is an arithmetic number, because the mean of its divisors is an integer number (23714460).

Almost surely, 2^242516244 is an apocalyptic number.

It is an amenable number.

242516244 is an abundant number, since it is smaller than the sum of its proper divisors (326630796).

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

242516244 is a wasteful number, since it uses less digits than its factorization.

242516244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 116999 (or 116997 counting only the distinct ones).

The product of its digits is 15360, while the sum is 30.

The square root of 242516244 is about 15572.9330570705. The cubic root of 242516244 is about 623.6107759249.

The spelling of 242516244 in words is "two hundred forty-two million, five hundred sixteen thousand, two hundred forty-four".