242344759 has 2 divisors, whose sum is σ = 242344760. Its totient is φ = 242344758.

The previous prime is 242344747. The next prime is 242344799. The reversal of 242344759 is 957443242.

It is an a-pointer prime, because the next prime (242344799) can be obtained adding 242344759 to its sum of digits (40).

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 242344759 - 2⁷ = 242344631 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (242344799) by changing a digit.

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, 121172379 + 121172380.

It is an arithmetic number, because the mean of its divisors is an integer number (121172380).

Almost surely, 2^242344759 is an apocalyptic number.

242344759 is a deficient number, since it is larger than the sum of its proper divisors (1).

242344759 is an equidigital number, since it uses as much as digits as its factorization.

242344759 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 241920, while the sum is 40.

The square root of 242344759 is about 15567.4262163018. The cubic root of 242344759 is about 623.4637546944.

The spelling of 242344759 in words is "two hundred forty-two million, three hundred forty-four thousand, seven hundred fifty-nine".