242936611 has 2 divisors, whose sum is σ = 242936612. Its totient is φ = 242936610.

The previous prime is 242936609. The next prime is 242936633. The reversal of 242936611 is 116639242.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 242936611 - 2¹ = 242936609 is a prime.

Together with 242936609, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (242936651) 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, 121468305 + 121468306.

It is an arithmetic number, because the mean of its divisors is an integer number (121468306).

Almost surely, 2^242936611 is an apocalyptic number.

242936611 is a deficient number, since it is larger than the sum of its proper divisors (1).

242936611 is an equidigital number, since it uses as much as digits as its factorization.

242936611 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 15552, while the sum is 34.

The square root of 242936611 is about 15586.4239323842. The cubic root of 242936611 is about 623.9708811130.

The spelling of 242936611 in words is "two hundred forty-two million, nine hundred thirty-six thousand, six hundred eleven".