3963882722 has 6 divisors (see below), whose sum is σ = 5945957643. Its totient is φ = 1981896842.

The previous prime is 3963882701. The next prime is 3963882739. The reversal of 3963882722 is 2272883693.

It can be written as a sum of positive squares in only one way, i.e., 1981941361 + 1981941361 = 44519^2 + 44519^2 .

It is an ABA number since it can be written as A⋅B^A, here for A=2, B=44519.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 66779 + ... + 111297.

Almost surely, 2^3963882722 is an apocalyptic number.

3963882722 is a deficient number, since it is larger than the sum of its proper divisors (1982074921).

3963882722 is an frugal number, since it uses more digits than its factorization.

3963882722 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 89040 (or 44521 counting only the distinct ones).

The product of its digits is 1741824, while the sum is 50.

The square root of 3963882722 is about 62959.3735832878. The cubic root of 3963882722 is about 1582.6088824620.

Multiplying 3963882722 by its sum of digits (50), we get a square (198194136100 = 445190²).

The spelling of 3963882722 in words is "three billion, nine hundred sixty-three million, eight hundred eighty-two thousand, seven hundred twenty-two".