3118864 has 20 divisors (see below), whose sum is σ = 6906304. Its totient is φ = 1336608.

The previous prime is 3118861. The next prime is 3118867. The reversal of 3118864 is 4688113.

3118864 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (3118861) and next prime (3118867).

It is not an unprimeable number, because it can be changed into a prime (3118861) 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 3 ways as a sum of consecutive naturals, for example, 13812 + ... + 14035.

Almost surely, 2^3118864 is an apocalyptic number.

It is an amenable number.

3118864 is an abundant number, since it is smaller than the sum of its proper divisors (3787440).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3118864 is a wasteful number, since it uses less digits than its factorization.

3118864 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27862 (or 27856 counting only the distinct ones).

The product of its digits is 4608, while the sum is 31.

The square root of 3118864 is about 1766.0305773117. The cubic root of 3118864 is about 146.1051347577.

The spelling of 3118864 in words is "three million, one hundred eighteen thousand, eight hundred sixty-four".