3200026928 has 60 divisors (see below), whose sum is σ = 7220979792. Its totient is φ = 1369791360.

The previous prime is 3200026919. The next prime is 3200026979. The reversal of 3200026928 is 8296200023.

3200026928 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 3200026894 and 3200026903.

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, 829901 + ... + 833747.

Almost surely, 2^3200026928 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 3200026928, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3610489896).

3200026928 is an abundant number, since it is smaller than the sum of its proper divisors (4020952864).

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

3200026928 is a wasteful number, since it uses less digits than its factorization.

3200026928 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4930 (or 4917 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 32.

The square root of 3200026928 is about 56568.7805065656. The cubic root of 3200026928 is about 1473.6167329279.

The spelling of 3200026928 in words is "three billion, two hundred million, twenty-six thousand, nine hundred twenty-eight".