3836825256 has 64 divisors (see below), whose sum is σ = 10491249600. Its totient is φ = 1159654400.

The previous prime is 3836825243. The next prime is 3836825257. The reversal of 3836825256 is 6525286383.

It is not an unprimeable number, because it can be changed into a prime (3836825257) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 84016 + ... + 121376.

It is an arithmetic number, because the mean of its divisors is an integer number (163925775).

Almost surely, 2^3836825256 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3836825256, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5245624800).

3836825256 is an abundant number, since it is smaller than the sum of its proper divisors (6654424344).

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

3836825256 is a wasteful number, since it uses less digits than its factorization.

3836825256 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37770 (or 37766 counting only the distinct ones).

The product of its digits is 2073600, while the sum is 48.

The square root of 3836825256 is about 61942.1121370591. The cubic root of 3836825256 is about 1565.5153853114.

The spelling of 3836825256 in words is "three billion, eight hundred thirty-six million, eight hundred twenty-five thousand, two hundred fifty-six".