242053 has 8 divisors (see below), whose sum is σ = 279680. Its totient is φ = 205200.

The previous prime is 242009. The next prime is 242057. The reversal of 242053 is 350242.

242053 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 242053 - 2¹³ = 233861 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 (242057) 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, 943 + ... + 1171.

It is an arithmetic number, because the mean of its divisors is an integer number (34960).

2²⁴²⁰⁵³ is an apocalyptic number.

It is an amenable number.

242053 is a deficient number, since it is larger than the sum of its proper divisors (37627).

242053 is a wasteful number, since it uses less digits than its factorization.

242053 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 387.

The product of its (nonzero) digits is 240, while the sum is 16.

The square root of 242053 is about 491.9888210112. The cubic root of 242053 is about 62.3213458095.

Adding to 242053 its reverse (350242), we get a palindrome (592295).

The spelling of 242053 in words is "two hundred forty-two thousand, fifty-three".