3860444016 has 720 divisors, whose sum is σ = 14486572800. Its totient is φ = 978531840.

The previous prime is 3860443991. The next prime is 3860444023. The reversal of 3860444016 is 6104440683.

3860444016 is a `hidden beast` number, since 3 + 8 + 604 + 4 + 40 + 1 + 6 = 666.

3860444016 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 143 ways as a sum of consecutive naturals, for example, 167845381 + ... + 167845403.

It is an arithmetic number, because the mean of its divisors is an integer number (20120240).

Almost surely, 2^3860444016 is an apocalyptic number.

3860444016 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 3860444016, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7243286400).

3860444016 is an abundant number, since it is smaller than the sum of its proper divisors (10626128784).

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

3860444016 is a wasteful number, since it uses less digits than its factorization.

3860444016 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 107 (or 71 counting only the distinct ones).

The product of its (nonzero) digits is 55296, while the sum is 36.

The square root of 3860444016 is about 62132.4715104751. The cubic root of 3860444016 is about 1568.7211536819.

Adding to 3860444016 its reverse (6104440683), we get a palindrome (9964884699).

The spelling of 3860444016 in words is "three billion, eight hundred sixty million, four hundred forty-four thousand, sixteen".