230302 has 4 divisors (see below), whose sum is σ = 345456. Its totient is φ = 115150.

The previous prime is 230291. The next prime is 230303. The reversal of 230302 is 203032.

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

It is a super-2 number, since 2×230302² = 106078022408, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (230303) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 57574 + ... + 57577.

It is an arithmetic number, because the mean of its divisors is an integer number (86364).

2²³⁰³⁰² is an apocalyptic number.

230302 is a deficient number, since it is larger than the sum of its proper divisors (115154).

230302 is a wasteful number, since it uses less digits than its factorization.

230302 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 115153.

The product of its (nonzero) digits is 36, while the sum is 10.

The square root of 230302 is about 479.8979058091. The cubic root of 230302 is about 61.2960614231.

Adding to 230302 its reverse (203032), we get a palindrome (433334).

It can be divided in two parts, 23030 and 2, that added together give a palindrome (23032).

The spelling of 230302 in words is "two hundred thirty thousand, three hundred two".