3115107 has 12 divisors (see below), whose sum is σ = 4736680. Its totient is φ = 1967328.

The previous prime is 3115103. The next prime is 3115109. The reversal of 3115107 is 7015113.

It is a happy number.

3115107 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 3115107 - 2² = 3115103 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 3115107.

It is not an unprimeable number, because it can be changed into a prime (3115103) 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 11 ways as a sum of consecutive naturals, for example, 8938 + ... + 9279.

Almost surely, 2^3115107 is an apocalyptic number.

3115107 is a deficient number, since it is larger than the sum of its proper divisors (1621573).

3115107 is a wasteful number, since it uses less digits than its factorization.

3115107 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18242 (or 18239 counting only the distinct ones).

The product of its (nonzero) digits is 105, while the sum is 18.

The square root of 3115107 is about 1764.9665719214. The cubic root of 3115107 is about 146.0464448471.

The spelling of 3115107 in words is "three million, one hundred fifteen thousand, one hundred seven".