3959703882 has 24 divisors (see below), whose sum is σ = 8741235204. Its totient is φ = 1294997184.

The previous prime is 3959703823. The next prime is 3959703883. The reversal of 3959703882 is 2883079593.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 3256870761 + 702833121 = 57069^2 + 26511^2 .

It is not an unprimeable number, because it can be changed into a prime (3959703883) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2074363 + ... + 2076270.

Almost surely, 2^3959703882 is an apocalyptic number.

3959703882 is an abundant number, since it is smaller than the sum of its proper divisors (4781531322).

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

3959703882 is a wasteful number, since it uses less digits than its factorization.

3959703882 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4150694 (or 4150691 counting only the distinct ones).

The product of its (nonzero) digits is 3265920, while the sum is 54.

The square root of 3959703882 is about 62926.1780342649. The cubic root of 3959703882 is about 1582.0525428689.

The spelling of 3959703882 in words is "three billion, nine hundred fifty-nine million, seven hundred three thousand, eight hundred eighty-two".