230581648 has 20 divisors (see below), whose sum is σ = 487366128. Its totient is φ = 104809760.

The previous prime is 230581643. The next prime is 230581649. The reversal of 230581648 is 846185032.

It is a happy number.

230581648 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (230581643) 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, 654886 + ... + 655237.

Almost surely, 2^230581648 is an apocalyptic number.

It is an amenable number.

230581648 is an abundant number, since it is smaller than the sum of its proper divisors (256784480).

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

230581648 is a wasteful number, since it uses less digits than its factorization.

230581648 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1310142 (or 1310136 counting only the distinct ones).

The product of its (nonzero) digits is 46080, while the sum is 37.

The square root of 230581648 is about 15184.9151462891. The cubic root of 230581648 is about 613.2086130564.

The spelling of 230581648 in words is "two hundred thirty million, five hundred eighty-one thousand, six hundred forty-eight".