4112957728 has 96 divisors (see below), whose sum is σ = 9084483072. Its totient is φ = 1817088000.

The previous prime is 4112957711. The next prime is 4112957729. The reversal of 4112957728 is 8277592114.

It is not an unprimeable number, because it can be changed into a prime (4112957729) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2107153 + ... + 2109103.

It is an arithmetic number, because the mean of its divisors is an integer number (94630032).

Almost surely, 2^4112957728 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 4112957728, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4542241536).

4112957728 is an abundant number, since it is smaller than the sum of its proper divisors (4971525344).

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

4112957728 is a wasteful number, since it uses less digits than its factorization.

4112957728 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2138 (or 2130 counting only the distinct ones).

The product of its digits is 282240, while the sum is 46.

The square root of 4112957728 is about 64132.3454116564. The cubic root of 4112957728 is about 1602.2049973458.

The spelling of 4112957728 in words is "four billion, one hundred twelve million, nine hundred fifty-seven thousand, seven hundred twenty-eight".