230602 has 4 divisors (see below), whose sum is σ = 345906. Its totient is φ = 115300.

The previous prime is 230597. The next prime is 230611. The reversal of 230602 is 206032.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 177241 + 53361 = 421^2 + 231^2 .

It is a Smith number, since the sum of its digits (13) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 57649 + ... + 57652.

2²³⁰⁶⁰² is an apocalyptic number.

230602 is a deficient number, since it is larger than the sum of its proper divisors (115304).

230602 is a wasteful number, since it uses less digits than its factorization.

230602 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 115303.

The product of its (nonzero) digits is 72, while the sum is 13.

The square root of 230602 is about 480.2103705669. The cubic root of 230602 is about 61.3226653889.

Adding to 230602 its reverse (206032), we get a palindrome (436634).

The spelling of 230602 in words is "two hundred thirty thousand, six hundred two".