242037230 has 8 divisors (see below), whose sum is σ = 435667032. Its totient is φ = 96814888.

The previous prime is 242037217. The next prime is 242037241. The reversal of 242037230 is 32730242.

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

It is a junction number, because it is equal to n+sod(n) for n = 242037196 and 242037205.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12101852 + ... + 12101871.

It is an arithmetic number, because the mean of its divisors is an integer number (54458379).

Almost surely, 2^242037230 is an apocalyptic number.

242037230 is a deficient number, since it is larger than the sum of its proper divisors (193629802).

242037230 is a wasteful number, since it uses less digits than its factorization.

242037230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24203730.

The product of its (nonzero) digits is 2016, while the sum is 23.

The square root of 242037230 is about 15557.5457576059. The cubic root of 242037230 is about 623.1999234698.

Adding to 242037230 its reverse (32730242), we get a palindrome (274767472).

The spelling of 242037230 in words is "two hundred forty-two million, thirty-seven thousand, two hundred thirty".