3018338328 has 192 divisors, whose sum is σ = 8468258400. Its totient is φ = 894781440.

The previous prime is 3018338311. The next prime is 3018338333. The reversal of 3018338328 is 8238338103.

It is a super-2 number, since 2×3018338328² = 18220732524547671168, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 10301350 + ... + 10301642.

Almost surely, 2^3018338328 is an apocalyptic number.

3018338328 is a gapful number since it is divisible by the number (38) 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 3018338328, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4234129200).

3018338328 is an abundant number, since it is smaller than the sum of its proper divisors (5449920072).

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

3018338328 is a wasteful number, since it uses less digits than its factorization.

3018338328 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 410 (or 387 counting only the distinct ones).

The product of its (nonzero) digits is 82944, while the sum is 39.

The square root of 3018338328 is about 54939.4059669378. The cubic root of 3018338328 is about 1445.1823188416.

The spelling of 3018338328 in words is "three billion, eighteen million, three hundred thirty-eight thousand, three hundred twenty-eight".