242190608 has 40 divisors (see below), whose sum is σ = 524403936. Its totient is φ = 107398400.

The previous prime is 242190607. The next prime is 242190617. The reversal of 242190608 is 806091242.

It is not an unprimeable number, because it can be changed into a prime (242190607) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9566 + ... + 23997.

Almost surely, 2^242190608 is an apocalyptic number.

It is an amenable number.

242190608 is an abundant number, since it is smaller than the sum of its proper divisors (282213328).

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

242190608 is a wasteful number, since it uses less digits than its factorization.

242190608 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33623 (or 33617 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 32.

The square root of 242190608 is about 15562.4743533925. The cubic root of 242190608 is about 623.3315354183.

The spelling of 242190608 in words is "two hundred forty-two million, one hundred ninety thousand, six hundred eight".