115224230 has 32 divisors (see below), whose sum is σ = 226748160. Its totient is φ = 41809120.

The previous prime is 115224229. The next prime is 115224247. The reversal of 115224230 is 32422511.

It is a super-3 number, since 3×115224230³ (a number of 25 digits) contains 333 as substring.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 70361 + ... + 71979.

It is an arithmetic number, because the mean of its divisors is an integer number (7085880).

Almost surely, 2^115224230 is an apocalyptic number.

115224230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

115224230 is a deficient number, since it is larger than the sum of its proper divisors (111523930).

115224230 is a wasteful number, since it uses less digits than its factorization.

115224230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2284.

The product of its (nonzero) digits is 480, while the sum is 20.

The square root of 115224230 is about 10734.2549811340. The cubic root of 115224230 is about 486.6102710865.

Adding to 115224230 its reverse (32422511), we get a palindrome (147646741).

The spelling of 115224230 in words is "one hundred fifteen million, two hundred twenty-four thousand, two hundred thirty".