242682833 has 2 divisors, whose sum is σ = 242682834. Its totient is φ = 242682832.

The previous prime is 242682793. The next prime is 242682851. The reversal of 242682833 is 338286242.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 201299344 + 41383489 = 14188^2 + 6433^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-242682833 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (242682863) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 121341416 + 121341417.

It is an arithmetic number, because the mean of its divisors is an integer number (121341417).

Almost surely, 2^242682833 is an apocalyptic number.

It is an amenable number.

242682833 is a deficient number, since it is larger than the sum of its proper divisors (1).

242682833 is an equidigital number, since it uses as much as digits as its factorization.

242682833 is an evil number, because the sum of its binary digits is even.

The product of its digits is 110592, while the sum is 38.

The square root of 242682833 is about 15578.2808101536. The cubic root of 242682833 is about 623.7535332590.

The spelling of 242682833 in words is "two hundred forty-two million, six hundred eighty-two thousand, eight hundred thirty-three".