242450508 has 12 divisors (see below), whose sum is σ = 565717880. Its totient is φ = 80816832.

The previous prime is 242450501. The next prime is 242450519. The reversal of 242450508 is 805054242.

It is a tau number, because it is divible by the number of its divisors (12).

It is not an unprimeable number, because it can be changed into a prime (242450501) 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, 10102093 + ... + 10102116.

Almost surely, 2^242450508 is an apocalyptic number.

It is an amenable number.

242450508 is an abundant number, since it is smaller than the sum of its proper divisors (323267372).

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

242450508 is a wasteful number, since it uses less digits than its factorization.

242450508 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20204216 (or 20204214 counting only the distinct ones).

The product of its (nonzero) digits is 12800, while the sum is 30.

The square root of 242450508 is about 15570.8223289587. The cubic root of 242450508 is about 623.5544259093.

The spelling of 242450508 in words is "two hundred forty-two million, four hundred fifty thousand, five hundred eight".