242602 has 8 divisors (see below), whose sum is σ = 367812. Its totient is φ = 120000.

The previous prime is 242591. The next prime is 242603. The reversal of 242602 is 206242.

242602 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 241081 + 1521 = 491^2 + 39^2 .

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

It is not an unprimeable number, because it can be changed into a prime (242603) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 399 + ... + 802.

2²⁴²⁶⁰² is an apocalyptic number.

242602 is a deficient number, since it is larger than the sum of its proper divisors (125210).

242602 is a wasteful number, since it uses less digits than its factorization.

242602 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1304.

The product of its (nonzero) digits is 192, while the sum is 16.

The square root of 242602 is about 492.5464445106. The cubic root of 242602 is about 62.3684272120.

Adding to 242602 its reverse (206242), we get a palindrome (448844).

The spelling of 242602 in words is "two hundred forty-two thousand, six hundred two".