242127444 has 48 divisors (see below), whose sum is σ = 609663488. Its totient is φ = 74348928.

The previous prime is 242127419. The next prime is 242127449. The reversal of 242127444 is 444721242.

242127444 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (242127449) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 93414 + ... + 95970.

Almost surely, 2^242127444 is an apocalyptic number.

It is an amenable number.

242127444 is an abundant number, since it is smaller than the sum of its proper divisors (367536044).

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

242127444 is a wasteful number, since it uses less digits than its factorization.

242127444 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3184 (or 3182 counting only the distinct ones).

The product of its digits is 14336, while the sum is 30.

The square root of 242127444 is about 15560.4448522528. Note that the first 3 decimals coincide. The cubic root of 242127444 is about 623.2773418271.

Adding to 242127444 its reverse (444721242), we get a palindrome (686848686).

The spelling of 242127444 in words is "two hundred forty-two million, one hundred twenty-seven thousand, four hundred forty-four".