3113785886 has 16 divisors (see below), whose sum is σ = 4832838528. Its totient is φ = 1503079200.

The previous prime is 3113785879. The next prime is 3113785889. The reversal of 3113785886 is 6885873113.

3113785886 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3113785889) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 33545 + ... + 85748.

It is an arithmetic number, because the mean of its divisors is an integer number (302052408).

Almost surely, 2^3113785886 is an apocalyptic number.

3113785886 is a deficient number, since it is larger than the sum of its proper divisors (1719052642).

3113785886 is a wasteful number, since it uses less digits than its factorization.

3113785886 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 119747.

The product of its digits is 967680, while the sum is 50.

The square root of 3113785886 is about 55801.3072069105. The cubic root of 3113785886 is about 1460.2579587361.

The spelling of 3113785886 in words is "three billion, one hundred thirteen million, seven hundred eighty-five thousand, eight hundred eighty-six".