242054332 has 24 divisors (see below), whose sum is σ = 457765056. Its totient is φ = 111329088.

The previous prime is 242054327. The next prime is 242054383. The reversal of 242054332 is 233450242.

It is a junction number, because it is equal to n+sod(n) for n = 242054297 and 242054306.

It is a congruent number.

It is an unprimeable number.

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 in 7 ways as a sum of consecutive naturals, for example, 7293 + ... + 23179.

It is an arithmetic number, because the mean of its divisors is an integer number (19073544).

Almost surely, 2^242054332 is an apocalyptic number.

It is an amenable number.

242054332 is a deficient number, since it is larger than the sum of its proper divisors (215710724).

242054332 is a wasteful number, since it uses less digits than its factorization.

242054332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16197 (or 16195 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 25.

The square root of 242054332 is about 15558.0953847185. The cubic root of 242054332 is about 623.2146012586.

The spelling of 242054332 in words is "two hundred forty-two million, fifty-four thousand, three hundred thirty-two".