242944333 has 4 divisors (see below), whose sum is σ = 243443680. Its totient is φ = 242444988.

The previous prime is 242944319. The next prime is 242944337. The reversal of 242944333 is 333449242.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 242944333 - 2²¹ = 240847181 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 (242944337) 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, 248943 + ... + 249916.

It is an arithmetic number, because the mean of its divisors is an integer number (60860920).

Almost surely, 2^242944333 is an apocalyptic number.

It is an amenable number.

242944333 is a deficient number, since it is larger than the sum of its proper divisors (499347).

242944333 is an equidigital number, since it uses as much as digits as its factorization.

242944333 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 499346.

The product of its digits is 62208, while the sum is 34.

The square root of 242944333 is about 15586.6716459929. The cubic root of 242944333 is about 623.9774922369.

The spelling of 242944333 in words is "two hundred forty-two million, nine hundred forty-four thousand, three hundred thirty-three".