242030024 has 16 divisors (see below), whose sum is σ = 466071900. Its totient is φ = 117744192.

The previous prime is 242030023. The next prime is 242030053. The reversal of 242030024 is 420030242.

242030024 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 218507524 + 23522500 = 14782^2 + 4850^2 .

It is a junction number, because it is equal to n+sod(n) for n = 242029984 and 242030011.

It is not an unprimeable number, because it can be changed into a prime (242030023) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 408539 + ... + 409130.

Almost surely, 2^242030024 is an apocalyptic number.

It is an amenable number.

242030024 is a deficient number, since it is larger than the sum of its proper divisors (224041876).

242030024 is a wasteful number, since it uses less digits than its factorization.

242030024 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 817712 (or 817708 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 17.

The square root of 242030024 is about 15557.3141640837. The cubic root of 242030024 is about 623.1937387144.

Adding to 242030024 its reverse (420030242), we get a palindrome (662060266).

The spelling of 242030024 in words is "two hundred forty-two million, thirty thousand, twenty-four".