230130825 has 24 divisors (see below), whose sum is σ = 392760576. Its totient is φ = 118776000.

The previous prime is 230130811. The next prime is 230130829. The reversal of 230130825 is 528031032.

230130825 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 230130825 - 2⁸ = 230130569 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 230130795 and 230130804.

It is not an unprimeable number, because it can be changed into a prime (230130829) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 47166 + ... + 51815.

It is an arithmetic number, because the mean of its divisors is an integer number (16365024).

Almost surely, 2^230130825 is an apocalyptic number.

230130825 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

230130825 is a deficient number, since it is larger than the sum of its proper divisors (162629751).

230130825 is a wasteful number, since it uses less digits than its factorization.

230130825 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 99025 (or 99020 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 24.

The square root of 230130825 is about 15170.0634474613. The cubic root of 230130825 is about 612.8087129031.

Adding to 230130825 its reverse (528031032), we get a palindrome (758161857).

The spelling of 230130825 in words is "two hundred thirty million, one hundred thirty thousand, eight hundred twenty-five".