242667368 has 8 divisors (see below), whose sum is σ = 455001330. Its totient is φ = 121333680.

The previous prime is 242667353. The next prime is 242667371. The reversal of 242667368 is 863766242.

It can be written as a sum of positive squares in only one way, i.e., 236605924 + 6061444 = 15382^2 + 2462^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15166703 + ... + 15166718.

Almost surely, 2^242667368 is an apocalyptic number.

It is an amenable number.

242667368 is a deficient number, since it is larger than the sum of its proper divisors (212333962).

242667368 is a wasteful number, since it uses less digits than its factorization.

242667368 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30333427 (or 30333423 counting only the distinct ones).

The product of its digits is 580608, while the sum is 44.

The square root of 242667368 is about 15577.7844381029. The cubic root of 242667368 is about 623.7402833816.

The spelling of 242667368 in words is "two hundred forty-two million, six hundred sixty-seven thousand, three hundred sixty-eight".