115835228 has 24 divisors (see below), whose sum is σ = 207122832. Its totient is φ = 56669184.

The previous prime is 115835227. The next prime is 115835261. The reversal of 115835228 is 822538511.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (115835221) 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, 40700 + ... + 43452.

It is an arithmetic number, because the mean of its divisors is an integer number (8630118).

Almost surely, 2^115835228 is an apocalyptic number.

It is an amenable number.

115835228 is a deficient number, since it is larger than the sum of its proper divisors (91287604).

115835228 is a wasteful number, since it uses less digits than its factorization.

115835228 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2981 (or 2979 counting only the distinct ones).

The product of its digits is 19200, while the sum is 35.

The square root of 115835228 is about 10762.6775478967. The cubic root of 115835228 is about 487.4688691933.

The spelling of 115835228 in words is "one hundred fifteen million, eight hundred thirty-five thousand, two hundred twenty-eight".