3336868686 has 8 divisors (see below), whose sum is σ = 6673737384. Its totient is φ = 1112289560.

The previous prime is 3336868669. The next prime is 3336868697. The reversal of 3336868686 is 6868686333.

3336868686 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

3336868686 is an admirable number.

It is a super-2 number, since 2×3336868686² = 22269385255214733192, which contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 278072385 + ... + 278072396.

It is an arithmetic number, because the mean of its divisors is an integer number (834217173).

Almost surely, 2^3336868686 is an apocalyptic number.

3336868686 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

3336868686 is a wasteful number, since it uses less digits than its factorization.

3336868686 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 556144786.

The product of its digits is 17915904, while the sum is 57.

The square root of 3336868686 is about 57765.6358573157. The cubic root of 3336868686 is about 1494.3295071303.

The spelling of 3336868686 in words is "three billion, three hundred thirty-six million, eight hundred sixty-eight thousand, six hundred eighty-six".