3836912706 has 128 divisors (see below), whose sum is σ = 9884160000. Its totient is φ = 1091050560.

The previous prime is 3836912669. The next prime is 3836912713. The reversal of 3836912706 is 6072196383.

It is a super-2 number, since 2×3836912706² = 29443798226928484872, which contains 22 as substring.

It is a Curzon 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 63 ways as a sum of consecutive naturals, for example, 1228615 + ... + 1231733.

It is an arithmetic number, because the mean of its divisors is an integer number (77220000).

Almost surely, 2^3836912706 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3836912706, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4942080000).

3836912706 is an abundant number, since it is smaller than the sum of its proper divisors (6047247294).

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

3836912706 is a wasteful number, since it uses less digits than its factorization.

3836912706 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3269 (or 3263 counting only the distinct ones).

The product of its (nonzero) digits is 326592, while the sum is 45.

The square root of 3836912706 is about 61942.8180340546. The cubic root of 3836912706 is about 1565.5272791099.

The spelling of 3836912706 in words is "three billion, eight hundred thirty-six million, nine hundred twelve thousand, seven hundred six".