3518112 has 48 divisors (see below), whose sum is σ = 9948960. Its totient is φ = 1082112.

The previous prime is 3518101. The next prime is 3518113. The reversal of 3518112 is 2118153.

3518112 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (48).

It is a super-2 number, since 2×3518112² = 24754224089088, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (3518113) 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 7 ways as a sum of consecutive naturals, for example, 162 + ... + 2657.

It is an arithmetic number, because the mean of its divisors is an integer number (207270).

Almost surely, 2^3518112 is an apocalyptic number.

3518112 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3518112, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4974480).

3518112 is an abundant number, since it is smaller than the sum of its proper divisors (6430848).

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

3518112 is a wasteful number, since it uses less digits than its factorization.

3518112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2845 (or 2837 counting only the distinct ones).

The product of its digits is 240, while the sum is 21.

The square root of 3518112 is about 1875.6630827523. The cubic root of 3518112 is about 152.0908966944.

The spelling of 3518112 in words is "three million, five hundred eighteen thousand, one hundred twelve".