115104224 has 24 divisors (see below), whose sum is σ = 227049480. Its totient is φ = 57440896.

The previous prime is 115104211. The next prime is 115104239. The reversal of 115104224 is 422401511.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 115104196 and 115104205.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14822 + ... + 21210.

It is an arithmetic number, because the mean of its divisors is an integer number (9460395).

Almost surely, 2^115104224 is an apocalyptic number.

It is an amenable number.

115104224 is a deficient number, since it is larger than the sum of its proper divisors (111945256).

115104224 is an equidigital number, since it uses as much as digits as its factorization.

115104224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6962 (or 6954 counting only the distinct ones).

The product of its (nonzero) digits is 320, while the sum is 20.

The square root of 115104224 is about 10728.6636632900. The cubic root of 115104224 is about 486.4412775882.

Adding to 115104224 its reverse (422401511), we get a palindrome (537505735).

The spelling of 115104224 in words is "one hundred fifteen million, one hundred four thousand, two hundred twenty-four".