242330344 has 8 divisors (see below), whose sum is σ = 454369410. Its totient is φ = 121165168.

The previous prime is 242330339. The next prime is 242330383. The reversal of 242330344 is 443033242.

It can be written as a sum of positive squares in only one way, i.e., 144913444 + 97416900 = 12038^2 + 9870^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15145639 + ... + 15145654.

Almost surely, 2^242330344 is an apocalyptic number.

It is an amenable number.

242330344 is a deficient number, since it is larger than the sum of its proper divisors (212039066).

242330344 is a wasteful number, since it uses less digits than its factorization.

242330344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30291299 (or 30291295 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 25.

The square root of 242330344 is about 15566.9632234421. The cubic root of 242330344 is about 623.4513929551.

Adding to 242330344 its reverse (443033242), we get a palindrome (685363586).

The spelling of 242330344 in words is "two hundred forty-two million, three hundred thirty thousand, three hundred forty-four".