3995343288 has 48 divisors (see below), whose sum is σ = 11050958880. Its totient is φ = 1303444224.

The previous prime is 3995343283. The next prime is 3995343301. The reversal of 3995343288 is 8823435993.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3995343283) 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, 586945 + ... + 593712.

It is an arithmetic number, because the mean of its divisors is an integer number (230228310).

Almost surely, 2^3995343288 is an apocalyptic number.

It is an amenable number.

3995343288 is an abundant number, since it is smaller than the sum of its proper divisors (7055615592).

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

3995343288 is a wasteful number, since it uses less digits than its factorization.

3995343288 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1180716 (or 1180709 counting only the distinct ones).

The product of its digits is 5598720, while the sum is 54.

The square root of 3995343288 is about 63208.7279416379. The cubic root of 3995343288 is about 1586.7848069727.

The spelling of 3995343288 in words is "three billion, nine hundred ninety-five million, three hundred forty-three thousand, two hundred eighty-eight".