242830867 has 8 divisors (see below), whose sum is σ = 246707552. Its totient is φ = 238982400.

The previous prime is 242830837. The next prime is 242830871. The reversal of 242830867 is 768038242.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 242830867 - 2¹¹ = 242828819 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (242830807) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10642 + ... + 24472.

It is an arithmetic number, because the mean of its divisors is an integer number (30838444).

Almost surely, 2^242830867 is an apocalyptic number.

242830867 is a deficient number, since it is larger than the sum of its proper divisors (3876685).

242830867 is a wasteful number, since it uses less digits than its factorization.

242830867 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14109.

The product of its (nonzero) digits is 129024, while the sum is 40.

The square root of 242830867 is about 15583.0313803188. The cubic root of 242830867 is about 623.8803351990.

The spelling of 242830867 in words is "two hundred forty-two million, eight hundred thirty thousand, eight hundred sixty-seven".