9114128 has 30 divisors (see below), whose sum is σ = 18069342. Its totient is φ = 4453120.

The previous prime is 9114121. The next prime is 9114137. The reversal of 9114128 is 8214119.

It can be written as a sum of positive squares in only one way, i.e., 5161984 + 3952144 = 2272^2 + 1988^2 .

It is a junction number, because it is equal to n+sod(n) for n = 9114097 and 9114106.

It is not an unprimeable number, because it can be changed into a prime (9114121) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 80600 + ... + 80712.

Almost surely, 2^9114128 is an apocalyptic number.

It is an amenable number.

9114128 is a deficient number, since it is larger than the sum of its proper divisors (8955214).

9114128 is a wasteful number, since it uses less digits than its factorization.

9114128 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 263 (or 186 counting only the distinct ones).

The product of its digits is 576, while the sum is 26.

The square root of 9114128 is about 3018.9614108166. The cubic root of 9114128 is about 208.8839354659.

Subtracting from 9114128 its reverse (8214119), we obtain a palindrome (900009).

The spelling of 9114128 in words is "nine million, one hundred fourteen thousand, one hundred twenty-eight".