3138116 has 24 divisors (see below), whose sum is σ = 5839680. Its totient is φ = 1471392.

The previous prime is 3138103. The next prime is 3138127. The reversal of 3138116 is 6118313.

3138116 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 3138091 and 3138100.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 11801 + ... + 12063.

It is an arithmetic number, because the mean of its divisors is an integer number (243320).

Almost surely, 2^3138116 is an apocalyptic number.

It is an amenable number.

3138116 is a deficient number, since it is larger than the sum of its proper divisors (2701564).

3138116 is a wasteful number, since it uses less digits than its factorization.

3138116 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 443 (or 441 counting only the distinct ones).

The product of its digits is 432, while the sum is 23.

The square root of 3138116 is about 1771.4728335484. The cubic root of 3138116 is about 146.4051423040.

The spelling of 3138116 in words is "three million, one hundred thirty-eight thousand, one hundred sixteen".