230430404 has 24 divisors (see below), whose sum is σ = 439118400. Its totient is φ = 105386400.

The previous prime is 230430311. The next prime is 230430407. The reversal of 230430404 is 404034032.

It is a happy number.

230430404 is digitally balanced in base 2, 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 (230430407) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 50072 + ... + 54479.

It is an arithmetic number, because the mean of its divisors is an integer number (18296600).

Almost surely, 2^230430404 is an apocalyptic number.

It is an amenable number.

230430404 is a deficient number, since it is larger than the sum of its proper divisors (208687996).

230430404 is a wasteful number, since it uses less digits than its factorization.

230430404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 104603 (or 104601 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 20.

The square root of 230430404 is about 15179.9342554571. The cubic root of 230430404 is about 613.0745110158.

Adding to 230430404 its reverse (404034032), we get a palindrome (634464436).

The spelling of 230430404 in words is "two hundred thirty million, four hundred thirty thousand, four hundred four".