10915 has 8 divisors (see below), whose sum is σ = 13680. Its totient is φ = 8352.

The previous prime is 10909. The next prime is 10937. The reversal of 10915 is 51901.

10915 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 10915 - 2⁵ = 10883 is a prime.

It is a plaindrome in base 15.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 156 + ... + 214.

It is an arithmetic number, because the mean of its divisors is an integer number (1710).

2¹⁰⁹¹⁵ is an apocalyptic number.

10915 is a deficient number, since it is larger than the sum of its proper divisors (2765).

10915 is an equidigital number, since it uses as much as digits as its factorization.

10915 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 101.

The product of its (nonzero) digits is 45, while the sum is 16.

The square root of 10915 is about 104.4748773629. The cubic root of 10915 is about 22.1823683828.

The spelling of 10915 in words is "ten thousand, nine hundred fifteen".