230227452 has 144 divisors (see below), whose sum is σ = 739694592. Its totient is φ = 58734720.

The previous prime is 230227441. The next prime is 230227453. The reversal of 230227452 is 254722032.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (230227453) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 100423 + ... + 102689.

It is an arithmetic number, because the mean of its divisors is an integer number (5136768).

Almost surely, 2^230227452 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 230227452, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (369847296).

230227452 is an abundant number, since it is smaller than the sum of its proper divisors (509467140).

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

230227452 is a wasteful number, since it uses less digits than its factorization.

230227452 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2328 (or 2323 counting only the distinct ones).

The product of its (nonzero) digits is 6720, while the sum is 27.

The square root of 230227452 is about 15173.2479054420. The cubic root of 230227452 is about 612.8944693156.

Adding to 230227452 its reverse (254722032), we get a palindrome (484949484).

The spelling of 230227452 in words is "two hundred thirty million, two hundred twenty-seven thousand, four hundred fifty-two".