230223736 has 16 divisors (see below), whose sum is σ = 431871840. Its totient is φ = 115057920.

The previous prime is 230223727. The next prime is 230223737. The reversal of 230223736 is 637322032.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (230223737) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15841 + ... + 26671.

It is an arithmetic number, because the mean of its divisors is an integer number (26991990).

Almost surely, 2^230223736 is an apocalyptic number.

It is an amenable number.

230223736 is a deficient number, since it is larger than the sum of its proper divisors (201648104).

230223736 is a wasteful number, since it uses less digits than its factorization.

230223736 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13494 (or 13490 counting only the distinct ones).

The product of its (nonzero) digits is 9072, while the sum is 28.

The square root of 230223736 is about 15173.1254525889. The cubic root of 230223736 is about 612.8911718112.

Adding to 230223736 its reverse (637322032), we get a palindrome (867545768).

The spelling of 230223736 in words is "two hundred thirty million, two hundred twenty-three thousand, seven hundred thirty-six".