242076863 has 8 divisors (see below), whose sum is σ = 288688128. Its totient is φ = 198472824.

The previous prime is 242076847. The next prime is 242076911. The reversal of 242076863 is 368670242.

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 242076863 - 2⁴ = 242076847 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (242076803) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 751631 + ... + 751952.

It is an arithmetic number, because the mean of its divisors is an integer number (36086016).

Almost surely, 2^242076863 is an apocalyptic number.

242076863 is a gapful number since it is divisible by the number (23) formed by its first and last digit.

242076863 is a deficient number, since it is larger than the sum of its proper divisors (46611265).

242076863 is a wasteful number, since it uses less digits than its factorization.

242076863 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1503613.

The product of its (nonzero) digits is 96768, while the sum is 38.

The square root of 242076863 is about 15558.8194603575. The cubic root of 242076863 is about 623.2339374306.

The spelling of 242076863 in words is "two hundred forty-two million, seventy-six thousand, eight hundred sixty-three".