9115275 has 24 divisors (see below), whose sum is σ = 16231600. Its totient is φ = 4487040.

The previous prime is 9115273. The next prime is 9115277. The reversal of 9115275 is 5725119.

9115275 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (9115273) and next prime (9115277).

It is not a de Polignac number, because 9115275 - 2¹ = 9115273 is a prime.

It is not an unprimeable number, because it can be changed into a prime (9115273) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3700 + ... + 5649.

Almost surely, 2^9115275 is an apocalyptic number.

9115275 is a deficient number, since it is larger than the sum of its proper divisors (7116325).

9115275 is a wasteful number, since it uses less digits than its factorization.

9115275 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9375 (or 9370 counting only the distinct ones).

The product of its digits is 3150, while the sum is 30.

The square root of 9115275 is about 3019.1513708325. The cubic root of 9115275 is about 208.8926976801.

The spelling of 9115275 in words is "nine million, one hundred fifteen thousand, two hundred seventy-five".