230522936 has 32 divisors (see below), whose sum is σ = 495175680. Its totient is φ = 98556000.

The previous prime is 230522891. The next prime is 230522939. The reversal of 230522936 is 639225032.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (230522939) by changing a digit.

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 in 7 ways as a sum of consecutive naturals, for example, 19361 + ... + 28911.

It is an arithmetic number, because the mean of its divisors is an integer number (15474240).

Almost surely, 2^230522936 is an apocalyptic number.

It is an amenable number.

230522936 is an abundant number, since it is smaller than the sum of its proper divisors (264652744).

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

230522936 is a wasteful number, since it uses less digits than its factorization.

230522936 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9995 (or 9991 counting only the distinct ones).

The product of its (nonzero) digits is 19440, while the sum is 32.

The square root of 230522936 is about 15182.9817888319. The cubic root of 230522936 is about 613.1565624262.

Adding to 230522936 its reverse (639225032), we get a palindrome (869747968).

The spelling of 230522936 in words is "two hundred thirty million, five hundred twenty-two thousand, nine hundred thirty-six".