230422164 has 96 divisors (see below), whose sum is σ = 635523840. Its totient is φ = 63618048.

The previous prime is 230422133. The next prime is 230422183. The reversal of 230422164 is 461224032.

230422164 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 an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 324642 + ... + 325350.

It is an arithmetic number, because the mean of its divisors is an integer number (6620040).

Almost surely, 2^230422164 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 230422164, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (317761920).

230422164 is an abundant number, since it is smaller than the sum of its proper divisors (405101676).

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

230422164 is a wasteful number, since it uses less digits than its factorization.

230422164 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 849 (or 847 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 24.

The square root of 230422164 is about 15179.6628421056. The cubic root of 230422164 is about 613.0672032501.

Adding to 230422164 its reverse (461224032), we get a palindrome (691646196).

The spelling of 230422164 in words is "two hundred thirty million, four hundred twenty-two thousand, one hundred sixty-four".