10936921 has 8 divisors (see below), whose sum is σ = 11404800. Its totient is φ = 10478832.

The previous prime is 10936909. The next prime is 10936949. The reversal of 10936921 is 12963901.

10936921 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 10936921 - 2¹¹ = 10934873 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10936901) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 121 + ... + 4678.

It is an arithmetic number, because the mean of its divisors is an integer number (1425600).

Almost surely, 2^10936921 is an apocalyptic number.

It is an amenable number.

10936921 is a deficient number, since it is larger than the sum of its proper divisors (467879).

10936921 is an equidigital number, since it uses as much as digits as its factorization.

10936921 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4895.

The product of its (nonzero) digits is 2916, while the sum is 31.

The square root of 10936921 is about 3307.1016011003. The cubic root of 10936921 is about 221.9720834414.

The spelling of 10936921 in words is "ten million, nine hundred thirty-six thousand, nine hundred twenty-one".