4064718128 has 20 divisors (see below), whose sum is σ = 7947646080. Its totient is φ = 2013712704.

The previous prime is 4064718059. The next prime is 4064718131. The reversal of 4064718128 is 8218174604.

It is a hoax number, since the sum of its digits (41) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1163600 + ... + 1167087.

It is an arithmetic number, because the mean of its divisors is an integer number (397382304).

Almost surely, 2^4064718128 is an apocalyptic number.

It is an amenable number.

4064718128 is a deficient number, since it is larger than the sum of its proper divisors (3882927952).

4064718128 is a wasteful number, since it uses less digits than its factorization.

4064718128 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2330804 (or 2330798 counting only the distinct ones).

The product of its (nonzero) digits is 86016, while the sum is 41.

The square root of 4064718128 is about 63755.1419730205. The cubic root of 4064718128 is about 1595.9164262157.

The spelling of 4064718128 in words is "four billion, sixty-four million, seven hundred eighteen thousand, one hundred twenty-eight".