3888614816 has 48 divisors (see below), whose sum is σ = 8159901120. Its totient is φ = 1817779200.

The previous prime is 3888614813. The next prime is 3888614827. The reversal of 3888614816 is 6184168883.

It is not an unprimeable number, because it can be changed into a prime (3888614813) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 58475 + ... + 105813.

It is an arithmetic number, because the mean of its divisors is an integer number (169997940).

Almost surely, 2^3888614816 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 3888614816, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4079950560).

3888614816 is an abundant number, since it is smaller than the sum of its proper divisors (4271286304).

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

3888614816 is a wasteful number, since it uses less digits than its factorization.

3888614816 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47517 (or 47509 counting only the distinct ones).

The product of its digits is 1769472, while the sum is 53.

The square root of 3888614816 is about 62358.7589356940. The cubic root of 3888614816 is about 1572.5277166085.

The spelling of 3888614816 in words is "three billion, eight hundred eighty-eight million, six hundred fourteen thousand, eight hundred sixteen".