242682799 has 4 divisors (see below), whose sum is σ = 243403264. Its totient is φ = 241962336.

The previous prime is 242682793. The next prime is 242682833. The reversal of 242682799 is 997286242.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 242682799 - 2⁵ = 242682767 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 (242682793) 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, 359727 + ... + 360400.

It is an arithmetic number, because the mean of its divisors is an integer number (60850816).

Almost surely, 2^242682799 is an apocalyptic number.

242682799 is a deficient number, since it is larger than the sum of its proper divisors (720465).

242682799 is an equidigital number, since it uses as much as digits as its factorization.

242682799 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 720464.

The product of its digits is 870912, while the sum is 49.

The square root of 242682799 is about 15578.2797188907. The cubic root of 242682799 is about 623.7535041296.

The spelling of 242682799 in words is "two hundred forty-two million, six hundred eighty-two thousand, seven hundred ninety-nine".