242030452 has 12 divisors (see below), whose sum is σ = 423682560. Its totient is φ = 120978296.

The previous prime is 242030447. The next prime is 242030471. The reversal of 242030452 is 254030242.

It is a congruent number.

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, 9933 + ... + 24139.

It is an arithmetic number, because the mean of its divisors is an integer number (35306880).

Almost surely, 2^242030452 is an apocalyptic number.

It is an amenable number.

242030452 is a deficient number, since it is larger than the sum of its proper divisors (181652108).

242030452 is a wasteful number, since it uses less digits than its factorization.

242030452 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18470 (or 18468 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 22.

The square root of 242030452 is about 15557.3279196654. The cubic root of 242030452 is about 623.1941060610.

Adding to 242030452 its reverse (254030242), we get a palindrome (496060694).

The spelling of 242030452 in words is "two hundred forty-two million, thirty thousand, four hundred fifty-two".