3288987792 has 60 divisors (see below), whose sum is σ = 9216274704. Its totient is φ = 1094938560.

The previous prime is 3288987781. The next prime is 3288987869. The reversal of 3288987792 is 2977898823.

It is a happy number.

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, 102703 + ... + 130865.

Almost surely, 2^3288987792 is an apocalyptic number.

It is an amenable number.

3288987792 is an abundant number, since it is smaller than the sum of its proper divisors (5927286912).

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

3288987792 is a wasteful number, since it uses less digits than its factorization.

3288987792 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28988 (or 28979 counting only the distinct ones).

The product of its digits is 24385536, while the sum is 63.

The square root of 3288987792 is about 57349.6974011197. The cubic root of 3288987792 is about 1487.1476431326.

The spelling of 3288987792 in words is "three billion, two hundred eighty-eight million, nine hundred eighty-seven thousand, seven hundred ninety-two".