3368915136 has 84 divisors (see below), whose sum is σ = 9666274800. Its totient is φ = 1121822208.

The previous prime is 3368915113. The next prime is 3368915149. The reversal of 3368915136 is 6315198633.

It is a super-2 number, since 2×3368915136² = 22699178387139796992, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 3368915091 and 3368915100.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 705525 + ... + 710283.

It is an arithmetic number, because the mean of its divisors is an integer number (115074700).

Almost surely, 2^3368915136 is an apocalyptic number.

3368915136 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 3368915136, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4833137400).

3368915136 is an abundant number, since it is smaller than the sum of its proper divisors (6297359664).

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

3368915136 is a wasteful number, since it uses less digits than its factorization.

3368915136 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6006 (or 5993 counting only the distinct ones).

The product of its digits is 349920, while the sum is 45.

The square root of 3368915136 is about 58042.3563959976. The cubic root of 3368915136 is about 1499.0979963684.

The spelling of 3368915136 in words is "three billion, three hundred sixty-eight million, nine hundred fifteen thousand, one hundred thirty-six".