3381816798 has 48 divisors (see below), whose sum is σ = 7724197680. Its totient is φ = 1095962400.

The previous prime is 3381816733. The next prime is 3381816839. The reversal of 3381816798 is 8976181833.

It is a super-2 number, since 2×3381816798² = 22873369710469945608, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2598748 + ... + 2600048.

It is an arithmetic number, because the mean of its divisors is an integer number (160920785).

Almost surely, 2^3381816798 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3381816798, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3862098840).

3381816798 is an abundant number, since it is smaller than the sum of its proper divisors (4342380882).

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

3381816798 is an equidigital number, since it uses as much as digits as its factorization.

3381816798 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2650 (or 1343 counting only the distinct ones).

The product of its digits is 1741824, while the sum is 54.

The square root of 3381816798 is about 58153.3902537075. The cubic root of 3381816798 is about 1501.0092168353.

The spelling of 3381816798 in words is "three billion, three hundred eighty-one million, eight hundred sixteen thousand, seven hundred ninety-eight".