3888358056 has 192 divisors, whose sum is σ = 12155832000. Its totient is φ = 1110481920.

The previous prime is 3888358051. The next prime is 3888358057. The reversal of 3888358056 is 6508538883.

3888358056 is a `hidden beast` number, since 3 + 8 + 8 + 8 + 3 + 580 + 56 = 666.

3888358056 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 3888357993 and 3888358011.

It is not an unprimeable number, because it can be changed into a prime (3888358051) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 3505630 + ... + 3506738.

It is an arithmetic number, because the mean of its divisors is an integer number (63311625).

Almost surely, 2^3888358056 is an apocalyptic number.

3888358056 is a gapful number since it is divisible by the number (36) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3888358056, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6077916000).

3888358056 is an abundant number, since it is smaller than the sum of its proper divisors (8267473944).

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

3888358056 is a wasteful number, since it uses less digits than its factorization.

3888358056 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1384 (or 1377 counting only the distinct ones).

The product of its (nonzero) digits is 5529600, while the sum is 54.

The square root of 3888358056 is about 62356.7001692681. The cubic root of 3888358056 is about 1572.4931052175.

The spelling of 3888358056 in words is "three billion, eight hundred eighty-eight million, three hundred fifty-eight thousand, fifty-six".