3272488128 has 420 divisors, whose sum is σ = 12164763072. Its totient is φ = 862202880.

The previous prime is 3272488111. The next prime is 3272488133. The reversal of 3272488128 is 8218842723.

3272488128 is a `hidden beast` number, since 327 + 248 + 81 + 2 + 8 = 666.

It is a nude number because it is divisible by every one of its digits.

It is an unprimeable number.

It is a polite number, since it can be written in 59 ways as a sum of consecutive naturals, for example, 3301713 + ... + 3302703.

Almost surely, 2^3272488128 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 3272488128, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6082381536).

3272488128 is an abundant number, since it is smaller than the sum of its proper divisors (8892274944).

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

3272488128 is a wasteful number, since it uses less digits than its factorization.

3272488128 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1042 (or 1016 counting only the distinct ones).

The product of its digits is 344064, while the sum is 45.

The square root of 3272488128 is about 57205.6651740018. The cubic root of 3272488128 is about 1484.6566454413.

The spelling of 3272488128 in words is "three billion, two hundred seventy-two million, four hundred eighty-eight thousand, one hundred twenty-eight".