230802 has 32 divisors (see below), whose sum is σ = 544320. Its totient is φ = 64320.

The previous prime is 230779. The next prime is 230807. The reversal of 230802 is 208032.

230802 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (230807) by changing a digit.

230802 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 15 ways as a sum of consecutive naturals, for example, 724 + ... + 992.

It is an arithmetic number, because the mean of its divisors is an integer number (17010).

2²³⁰⁸⁰² is an apocalyptic number.

230802 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 230802, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (272160).

230802 is an abundant number, since it is smaller than the sum of its proper divisors (313518).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

230802 is a wasteful number, since it uses less digits than its factorization.

230802 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 298.

The product of its (nonzero) digits is 96, while the sum is 15.

The square root of 230802 is about 480.4185675013. The cubic root of 230802 is about 61.3403885499.

Adding to 230802 its reverse (208032), we get a palindrome (438834).

The spelling of 230802 in words is "two hundred thirty thousand, eight hundred two".