3116874 has 24 divisors (see below), whose sum is σ = 6583680. Its totient is φ = 983592.

The previous prime is 3116873. The next prime is 3116947. The reversal of 3116874 is 4786113.

It is a happy number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (3116873) 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 11 ways as a sum of consecutive naturals, for example, 1447 + ... + 2885.

It is an arithmetic number, because the mean of its divisors is an integer number (274320).

Almost surely, 2^3116874 is an apocalyptic number.

3116874 is an abundant number, since it is smaller than the sum of its proper divisors (3466806).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3116874 is a wasteful number, since it uses less digits than its factorization.

3116874 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1482 (or 1463 counting only the distinct ones).

The product of its digits is 4032, while the sum is 30.

The square root of 3116874 is about 1765.4670770082. The cubic root of 3116874 is about 146.0740538815.

The spelling of 3116874 in words is "three million, one hundred sixteen thousand, eight hundred seventy-four".