242710 has 16 divisors (see below), whose sum is σ = 470736. Its totient is φ = 89568.

The previous prime is 242689. The next prime is 242713. The reversal of 242710 is 17242.

242710 is nontrivially palindromic in base 14.

242710 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

242710 is an undulating number in base 14.

It is a nialpdrome in base 13.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (242713) by changing a digit.

242710 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 804 + ... + 1063.

It is an arithmetic number, because the mean of its divisors is an integer number (29421).

2²⁴²⁷¹⁰ is an apocalyptic number.

242710 is a deficient number, since it is larger than the sum of its proper divisors (228026).

242710 is a wasteful number, since it uses less digits than its factorization.

242710 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1887.

The product of its (nonzero) digits is 112, while the sum is 16.

The square root of 242710 is about 492.6560666428. The cubic root of 242710 is about 62.3776807642.

Adding to 242710 its reverse (17242), we get a palindrome (259952).

The spelling of 242710 in words is "two hundred forty-two thousand, seven hundred ten", and thus it is an iban number.