3976054848 has 84 divisors (see below), whose sum is σ = 11462807148. Its totient is φ = 1317657600.

The previous prime is 3976054811. The next prime is 3976054853. The reversal of 3976054848 is 8484506793.

3976054848 is a `hidden beast` number, since 3 + 97 + 6 + 0 + 548 + 4 + 8 = 666.

3976054848 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 1790305344 + 2185749504 = 42312^2 + 46752^2 .

It is a junction number, because it is equal to n+sod(n) for n = 3976054794 and 3976054803.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 79698 + ... + 119598.

Almost surely, 2^3976054848 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 3976054848, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5731403574).

3976054848 is an abundant number, since it is smaller than the sum of its proper divisors (7486752300).

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

3976054848 is a wasteful number, since it uses less digits than its factorization.

3976054848 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40092 (or 40079 counting only the distinct ones).

The product of its (nonzero) digits is 5806080, while the sum is 54.

The square root of 3976054848 is about 63055.9659984684. The cubic root of 3976054848 is about 1584.2271636251.

The spelling of 3976054848 in words is "three billion, nine hundred seventy-six million, fifty-four thousand, eight hundred forty-eight".