242404333 has 8 divisors (see below), whose sum is σ = 248853888. Its totient is φ = 236008704.

The previous prime is 242404303. The next prime is 242404361. The reversal of 242404333 is 333404242.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 242404333 - 2²¹ = 240307181 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 242404298 and 242404307.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (242404303) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4291 + ... + 22432.

It is an arithmetic number, because the mean of its divisors is an integer number (31106736).

Almost surely, 2^242404333 is an apocalyptic number.

It is an amenable number.

242404333 is a deficient number, since it is larger than the sum of its proper divisors (6449555).

242404333 is a wasteful number, since it uses less digits than its factorization.

242404333 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26963.

The product of its (nonzero) digits is 6912, while the sum is 25.

The square root of 242404333 is about 15569.3395171407. The cubic root of 242404333 is about 623.5148378247.

Adding to 242404333 its reverse (333404242), we get a palindrome (575808575).

Subtracting 242404333 from its reverse (333404242), we obtain a palindrome (90999909).

The spelling of 242404333 in words is "two hundred forty-two million, four hundred four thousand, three hundred thirty-three".