4128958288 has 80 divisors (see below), whose sum is σ = 10185598080. Its totient is φ = 1577092608.

The previous prime is 4128958261. The next prime is 4128958289. The reversal of 4128958288 is 8828598214.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4128958289) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6670 + ... + 91117.

It is an arithmetic number, because the mean of its divisors is an integer number (127319976).

Almost surely, 2^4128958288 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 4128958288, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5092799040).

4128958288 is an abundant number, since it is smaller than the sum of its proper divisors (6056639792).

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

4128958288 is a wasteful number, since it uses less digits than its factorization.

4128958288 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 97844 (or 97838 counting only the distinct ones).

The product of its digits is 2949120, while the sum is 55.

The square root of 4128958288 is about 64256.9707346993. The cubic root of 4128958288 is about 1604.2799846237.

The spelling of 4128958288 in words is "four billion, one hundred twenty-eight million, nine hundred fifty-eight thousand, two hundred eighty-eight".