3825885336 has 128 divisors (see below), whose sum is σ = 12151910400. Its totient is φ = 976458240.

The previous prime is 3825885293. The next prime is 3825885337. The reversal of 3825885336 is 6335885283.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3825885337) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 39450 + ... + 95958.

It is an arithmetic number, because the mean of its divisors is an integer number (94936800).

Almost surely, 2^3825885336 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 3825885336, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6075955200).

3825885336 is an abundant number, since it is smaller than the sum of its proper divisors (8326025064).

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

3825885336 is a wasteful number, since it uses less digits than its factorization.

3825885336 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56569 (or 56565 counting only the distinct ones).

The product of its digits is 4147200, while the sum is 51.

The square root of 3825885336 is about 61853.7414874800. The cubic root of 3825885336 is about 1564.0260535993.

The spelling of 3825885336 in words is "three billion, eight hundred twenty-five million, eight hundred eighty-five thousand, three hundred thirty-six".