9140875 has 8 divisors (see below), whose sum is σ = 11407968. Its totient is φ = 7312600.

The previous prime is 9140863. The next prime is 9140893. The reversal of 9140875 is 5780419.

It is a happy number.

It is not a de Polignac number, because 9140875 - 2⁹ = 9140363 is a prime.

It is a Duffinian number.

9140875 is a lucky number.

It is a self number, because there is not a number n which added to its sum of digits gives 9140875.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 36439 + ... + 36688.

It is an arithmetic number, because the mean of its divisors is an integer number (1425996).

Almost surely, 2^9140875 is an apocalyptic number.

9140875 is a deficient number, since it is larger than the sum of its proper divisors (2267093).

9140875 is an equidigital number, since it uses as much as digits as its factorization.

9140875 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 73142 (or 73132 counting only the distinct ones).

The product of its (nonzero) digits is 10080, while the sum is 34.

The square root of 9140875 is about 3023.3880002408. The cubic root of 9140875 is about 209.0880713655.

The spelling of 9140875 in words is "nine million, one hundred forty thousand, eight hundred seventy-five".