3116043 has 16 divisors (see below), whose sum is σ = 5276160. Its totient is φ = 1780488.

The previous prime is 3116039. The next prime is 3116051. The reversal of 3116043 is 3406113.

3116043 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 3116043 - 2² = 3116039 is a prime.

3116043 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (3116033) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8055 + ... + 8432.

It is an arithmetic number, because the mean of its divisors is an integer number (329760).

Almost surely, 2^3116043 is an apocalyptic number.

3116043 is a deficient number, since it is larger than the sum of its proper divisors (2160117).

3116043 is a wasteful number, since it uses less digits than its factorization.

3116043 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16503 (or 16497 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

The square root of 3116043 is about 1765.2317128355. The cubic root of 3116043 is about 146.0610709667.

The spelling of 3116043 in words is "three million, one hundred sixteen thousand, forty-three".