3368809116 has 72 divisors (see below), whose sum is σ = 9046490544. Its totient is φ = 1095534720.

The previous prime is 3368809109. The next prime is 3368809123. The reversal of 3368809116 is 6119088633.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (3368809109) and next prime (3368809123).

It is a super-2 number, since 2×3368809116² = 22697749720089402912, 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 (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2415 + ... + 82118.

It is an arithmetic number, because the mean of its divisors is an integer number (125645702).

Almost surely, 2^3368809116 is an apocalyptic number.

3368809116 is a gapful number since it is divisible by the number (36) 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 3368809116, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4523245272).

3368809116 is an abundant number, since it is smaller than the sum of its proper divisors (5677681428).

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

3368809116 is a wasteful number, since it uses less digits than its factorization.

3368809116 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 84593 (or 84579 counting only the distinct ones).

The product of its (nonzero) digits is 186624, while the sum is 45.

The square root of 3368809116 is about 58041.4430902609. The cubic root of 3368809116 is about 1499.0822706297.

The spelling of 3368809116 in words is "three billion, three hundred sixty-eight million, eight hundred nine thousand, one hundred sixteen".