230425730 has 64 divisors (see below), whose sum is σ = 462965760. Its totient is φ = 82171584.

The previous prime is 230425703. The next prime is 230425733. The reversal of 230425730 is 37524032.

230425730 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 230425730.

It is not an unprimeable number, because it can be changed into a prime (230425733) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 292397 + ... + 293183.

It is an arithmetic number, because the mean of its divisors is an integer number (7233840).

Almost surely, 2^230425730 is an apocalyptic number.

230425730 is an abundant number, since it is smaller than the sum of its proper divisors (232540030).

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

230425730 is a wasteful number, since it uses less digits than its factorization.

230425730 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 903.

The product of its (nonzero) digits is 5040, while the sum is 26.

The square root of 230425730 is about 15179.7803014405. The cubic root of 230425730 is about 613.0703658312.

Adding to 230425730 its reverse (37524032), we get a palindrome (267949762).

The spelling of 230425730 in words is "two hundred thirty million, four hundred twenty-five thousand, seven hundred thirty".