10914909 has 4 divisors (see below), whose sum is σ = 14553216. Its totient is φ = 7276604.

The previous prime is 10914907. The next prime is 10914919. The reversal of 10914909 is 90941901.

10914909 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, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 90941901 = 3 ⋅30313967.

It is a cyclic number.

It is not a de Polignac number, because 10914909 - 2¹ = 10914907 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 10914909.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10914907) 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, 1819149 + ... + 1819154.

It is an arithmetic number, because the mean of its divisors is an integer number (3638304).

Almost surely, 2^10914909 is an apocalyptic number.

It is an amenable number.

10914909 is a deficient number, since it is larger than the sum of its proper divisors (3638307).

10914909 is an equidigital number, since it uses as much as digits as its factorization.

10914909 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3638306.

The product of its (nonzero) digits is 2916, while the sum is 33.

The square root of 10914909 is about 3303.7719352280. The cubic root of 10914909 is about 221.8230673667.

The spelling of 10914909 in words is "ten million, nine hundred fourteen thousand, nine hundred nine".