244115242 has 8 divisors (see below), whose sum is σ = 418483296. Its totient is φ = 104620812.

The previous prime is 244115219. The next prime is 244115251. The reversal of 244115242 is 242511442.

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8718388 + ... + 8718415.

It is an arithmetic number, because the mean of its divisors is an integer number (52310412).

Almost surely, 2^244115242 is an apocalyptic number.

244115242 is a deficient number, since it is larger than the sum of its proper divisors (174368054).

244115242 is a wasteful number, since it uses less digits than its factorization.

244115242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17436812.

The product of its digits is 2560, while the sum is 25.

The square root of 244115242 is about 15624.1877228866. The cubic root of 244115242 is about 624.9783390893.

Adding to 244115242 its reverse (242511442), we get a palindrome (486626684).

The spelling of 244115242 in words is "two hundred forty-four million, one hundred fifteen thousand, two hundred forty-two".