230231824 has 10 divisors (see below), whose sum is σ = 446074190. Its totient is φ = 115115904.

The previous prime is 230231801. The next prime is 230231839. The reversal of 230231824 is 428132032.

It can be written as a sum of positive squares in only one way, i.e., 228977424 + 1254400 = 15132^2 + 1120^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7194729 + ... + 7194760.

It is an arithmetic number, because the mean of its divisors is an integer number (44607419).

Almost surely, 2^230231824 is an apocalyptic number.

It is an amenable number.

230231824 is a deficient number, since it is larger than the sum of its proper divisors (215842366).

230231824 is a wasteful number, since it uses less digits than its factorization.

230231824 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14389497 (or 14389491 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 25.

The square root of 230231824 is about 15173.3919741105. The cubic root of 230231824 is about 612.8983488959.

Adding to 230231824 its reverse (428132032), we get a palindrome (658363856).

The spelling of 230231824 in words is "two hundred thirty million, two hundred thirty-one thousand, eight hundred twenty-four".