230422530 has 64 divisors (see below), whose sum is σ = 601792128. Its totient is φ = 56125440.

The previous prime is 230422523. The next prime is 230422531. The reversal of 230422530 is 35224032.

It is a junction number, because it is equal to n+sod(n) for n = 230422497 and 230422506.

It is not an unprimeable number, because it can be changed into a prime (230422531) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 34785 + ... + 40875.

It is an arithmetic number, because the mean of its divisors is an integer number (9403002).

Almost surely, 2^230422530 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 230422530, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (300896064).

230422530 is an abundant number, since it is smaller than the sum of its proper divisors (371369598).

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

230422530 is a wasteful number, since it uses less digits than its factorization.

230422530 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6211.

The product of its (nonzero) digits is 1440, while the sum is 21.

The square root of 230422530 is about 15179.6748977045. The cubic root of 230422530 is about 613.0675278463.

Adding to 230422530 its reverse (35224032), we get a palindrome (265646562).

The spelling of 230422530 in words is "two hundred thirty million, four hundred twenty-two thousand, five hundred thirty".