230025115 has 32 divisors (see below), whose sum is σ = 308183040. Its totient is φ = 164073600.

The previous prime is 230025109. The next prime is 230025149. The reversal of 230025115 is 511520032.

It is not a de Polignac number, because 230025115 - 2¹¹ = 230023067 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (19).

It is a junction number, because it is equal to n+sod(n) for n = 230025092 and 230025101.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 107910 + ... + 110020.

It is an arithmetic number, because the mean of its divisors is an integer number (9630720).

Almost surely, 2^230025115 is an apocalyptic number.

230025115 is a deficient number, since it is larger than the sum of its proper divisors (78157925).

230025115 is a wasteful number, since it uses less digits than its factorization.

230025115 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2203.

The product of its (nonzero) digits is 300, while the sum is 19.

The square root of 230025115 is about 15166.5788825298. The cubic root of 230025115 is about 612.7148678327.

Adding to 230025115 its reverse (511520032), we get a palindrome (741545147).

The spelling of 230025115 in words is "two hundred thirty million, twenty-five thousand, one hundred fifteen".