4018596872 has 16 divisors (see below), whose sum is σ = 7592389200. Its totient is φ = 1993959760.

The previous prime is 4018596871. The next prime is 4018596889. The reversal of 4018596872 is 2786958104.

4018596872 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×4018596872² = 32298241639296368768, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 4018596872.

It is not an unprimeable number, because it can be changed into a prime (4018596871) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1916222 + ... + 1918317.

It is an arithmetic number, because the mean of its divisors is an integer number (474524325).

Almost surely, 2^4018596872 is an apocalyptic number.

It is an amenable number.

4018596872 is a deficient number, since it is larger than the sum of its proper divisors (3573792328).

4018596872 is a wasteful number, since it uses less digits than its factorization.

4018596872 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3834676 (or 3834672 counting only the distinct ones).

The product of its (nonzero) digits is 967680, while the sum is 50.

The square root of 4018596872 is about 63392.4038982590. The cubic root of 4018596872 is about 1589.8573071846.

The spelling of 4018596872 in words is "four billion, eighteen million, five hundred ninety-six thousand, eight hundred seventy-two".