4144011886 has 8 divisors (see below), whose sum is σ = 7104020400. Its totient is φ = 1776005088.

The previous prime is 4144011871. The next prime is 4144011887. The reversal of 4144011886 is 6881104414.

4144011886 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×4144011886² = 34345669022618553992, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4144011887) 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, 148000411 + ... + 148000438.

It is an arithmetic number, because the mean of its divisors is an integer number (888002550).

Almost surely, 2^4144011886 is an apocalyptic number.

4144011886 is a deficient number, since it is larger than the sum of its proper divisors (2960008514).

4144011886 is a wasteful number, since it uses less digits than its factorization.

4144011886 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 296000858.

The product of its (nonzero) digits is 24576, while the sum is 37.

The square root of 4144011886 is about 64374.0000776711. Note that the first 4 decimals coincide. The cubic root of 4144011886 is about 1606.2272793326.

The spelling of 4144011886 in words is "four billion, one hundred forty-four million, eleven thousand, eight hundred eighty-six".