10875523 has 4 divisors (see below), whose sum is σ = 10942408. Its totient is φ = 10808640.

The previous prime is 10875511. The next prime is 10875539. The reversal of 10875523 is 32557801.

10875523 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10875523 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10875583) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 33198 + ... + 33523.

It is an arithmetic number, because the mean of its divisors is an integer number (2735602).

Almost surely, 2^10875523 is an apocalyptic number.

10875523 is a deficient number, since it is larger than the sum of its proper divisors (66885).

10875523 is an equidigital number, since it uses as much as digits as its factorization.

10875523 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 66884.

The product of its (nonzero) digits is 8400, while the sum is 31.

The square root of 10875523 is about 3297.8057856702. The cubic root of 10875523 is about 221.5559326567. Note that the first 3 decimals are identical.

The spelling of 10875523 in words is "ten million, eight hundred seventy-five thousand, five hundred twenty-three".