9116123 has 4 divisors (see below), whose sum is σ = 9122208. Its totient is φ = 9110040.

The previous prime is 9116113. The next prime is 9116147. The reversal of 9116123 is 3216119.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 9116123 - 2⁶ = 9116059 is a prime.

It is a super-2 number, since 2×9116123² = 166207397102258, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (9116113) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 965 + ... + 4377.

It is an arithmetic number, because the mean of its divisors is an integer number (2280552).

Almost surely, 2^9116123 is an apocalyptic number.

9116123 is a deficient number, since it is larger than the sum of its proper divisors (6085).

9116123 is a wasteful number, since it uses less digits than its factorization.

9116123 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6084.

The product of its digits is 324, while the sum is 23.

The square root of 9116123 is about 3019.2918043806. The cubic root of 9116123 is about 208.8991752873.

The spelling of 9116123 in words is "nine million, one hundred sixteen thousand, one hundred twenty-three".