3018371916 has 96 divisors (see below), whose sum is σ = 8374976512. Its totient is φ = 827910720.

The previous prime is 3018371911. The next prime is 3018371929. The reversal of 3018371916 is 6191738103.

It is a super-2 number, since 2×3018371916² = 18221138046595022112, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (3018371911) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 326145 + ... + 335271.

Almost surely, 2^3018371916 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3018371916, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4187488256).

3018371916 is an abundant number, since it is smaller than the sum of its proper divisors (5356604596).

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

3018371916 is a wasteful number, since it uses less digits than its factorization.

3018371916 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9299 (or 9297 counting only the distinct ones).

The product of its (nonzero) digits is 27216, while the sum is 39.

The square root of 3018371916 is about 54939.7116483150. The cubic root of 3018371916 is about 1445.1876794737.

The spelling of 3018371916 in words is "three billion, eighteen million, three hundred seventy-one thousand, nine hundred sixteen".