3116679 has 8 divisors (see below), whose sum is σ = 4171392. Its totient is φ = 2069880.

The previous prime is 3116671. The next prime is 3116689. The reversal of 3116679 is 9766113.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 3116679 - 2³ = 3116671 is a prime.

It is a Smith number, since the sum of its digits (33) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is an Ulam number.

3116679 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3116671) 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 7 ways as a sum of consecutive naturals, for example, 987 + ... + 2684.

It is an arithmetic number, because the mean of its divisors is an integer number (521424).

Almost surely, 2^3116679 is an apocalyptic number.

3116679 is a deficient number, since it is larger than the sum of its proper divisors (1054713).

3116679 is a wasteful number, since it uses less digits than its factorization.

3116679 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3957.

The product of its digits is 6804, while the sum is 33.

The square root of 3116679 is about 1765.4118499659. The cubic root of 3116679 is about 146.0710075564.

The spelling of 3116679 in words is "three million, one hundred sixteen thousand, six hundred seventy-nine".