230648 has 16 divisors (see below), whose sum is σ = 471960. Its totient is φ = 104800.

The previous prime is 230647. The next prime is 230653. The reversal of 230648 is 846032.

It is a happy number.

230648 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 230648.

It is not an unprimeable number, because it can be changed into a prime (230647) 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, 1223 + ... + 1398.

2²³⁰⁶⁴⁸ is an apocalyptic number.

It is an amenable number.

230648 is an abundant number, since it is smaller than the sum of its proper divisors (241312).

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

230648 is a wasteful number, since it uses less digits than its factorization.

230648 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2638 (or 2634 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 23.

The square root of 230648 is about 480.2582638539. The cubic root of 230648 is about 61.3267426230.

It can be divided in two parts, 230 and 648, that added together give a palindrome (878).

The spelling of 230648 in words is "two hundred thirty thousand, six hundred forty-eight".