3982713896 has 64 divisors (see below), whose sum is σ = 9047220480. Its totient is φ = 1604551680.

The previous prime is 3982713893. The next prime is 3982713919. The reversal of 3982713896 is 6983172893.

It is a Harshad number since it is a multiple of its sum of digits (56).

It is not an unprimeable number, because it can be changed into a prime (3982713893) 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, 1008101 + ... + 1012043.

It is an arithmetic number, because the mean of its divisors is an integer number (141362820).

Almost surely, 2^3982713896 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 3982713896, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4523610240).

3982713896 is an abundant number, since it is smaller than the sum of its proper divisors (5064506584).

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

3982713896 is a wasteful number, since it uses less digits than its factorization.

3982713896 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5034 (or 5030 counting only the distinct ones).

The product of its digits is 3919104, while the sum is 56.

The square root of 3982713896 is about 63108.7465887257. The cubic root of 3982713896 is about 1585.1110851035. Note that the first 3 decimals are identical.

The spelling of 3982713896 in words is "three billion, nine hundred eighty-two million, seven hundred thirteen thousand, eight hundred ninety-six".