230005230 has 128 divisors (see below), whose sum is σ = 684730368. Its totient is φ = 48148992.

The previous prime is 230005229. The next prime is 230005231. The reversal of 230005230 is 32500032.

It is an interprime number because it is at equal distance from previous prime (230005229) and next prime (230005231).

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (230005231) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 472047 + ... + 472533.

It is an arithmetic number, because the mean of its divisors is an integer number (5349456).

Almost surely, 2^230005230 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 230005230, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (342365184).

230005230 is an abundant number, since it is smaller than the sum of its proper divisors (454725138).

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

230005230 is a wasteful number, since it uses less digits than its factorization.

230005230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 690.

The product of its (nonzero) digits is 180, while the sum is 15.

The square root of 230005230 is about 15165.9233151167. The cubic root of 230005230 is about 612.6972115197.

Adding to 230005230 its reverse (32500032), we get a palindrome (262505262).

The spelling of 230005230 in words is "two hundred thirty million, five thousand, two hundred thirty".