242259308 has 12 divisors (see below), whose sum is σ = 424491312. Its totient is φ = 120976080.

The previous prime is 242259293. The next prime is 242259317. The reversal of 242259308 is 803952242.

242259308 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 34808 + ... + 41183.

It is an arithmetic number, because the mean of its divisors is an integer number (35374276).

Almost surely, 2^242259308 is an apocalyptic number.

It is an amenable number.

242259308 is a deficient number, since it is larger than the sum of its proper divisors (182232004).

242259308 is a wasteful number, since it uses less digits than its factorization.

242259308 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 76792 (or 76790 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 35.

The square root of 242259308 is about 15564.6814294415. The cubic root of 242259308 is about 623.3904681027.

It can be divided in two parts, 24225 and 9308, that added together give a palindrome (33533).

The spelling of 242259308 in words is "two hundred forty-two million, two hundred fifty-nine thousand, three hundred eight".