3116107 has 4 divisors (see below), whose sum is σ = 3120520. Its totient is φ = 3111696.

The previous prime is 3116093. The next prime is 3116111. The reversal of 3116107 is 7016113.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a 4-Lehmer number, since φ(3116107) divides (3116107-1)⁴.

It is a cyclic number.

It is not a de Polignac number, because 3116107 - 2¹⁹ = 2591819 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3116207) 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, 882 + ... + 2647.

It is an arithmetic number, because the mean of its divisors is an integer number (780130).

It is a Poulet number, since it divides 2^3116106-1.

Almost surely, 2^3116107 is an apocalyptic number.

3116107 is the 883-rd decagonal number.

3116107 is a deficient number, since it is larger than the sum of its proper divisors (4413).

3116107 is an equidigital number, since it uses as much as digits as its factorization.

3116107 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4412.

The product of its (nonzero) digits is 126, while the sum is 19.

The square root of 3116107 is about 1765.2498406741. The cubic root of 3116107 is about 146.0620709363.

It can be divided in two parts, 3116 and 107, that added together give a palindrome (3223).

The spelling of 3116107 in words is "three million, one hundred sixteen thousand, one hundred seven".