4144675318 has 16 divisors (see below), whose sum is σ = 7112196000. Its totient is φ = 1774529856.

The previous prime is 4144675309. The next prime is 4144675373. The reversal of 4144675318 is 8135764414.

It is a super-2 number, since 2×4144675318² = 34356666983276802248, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 131943 + ... + 160306.

It is an arithmetic number, because the mean of its divisors is an integer number (444512250).

Almost surely, 2^4144675318 is an apocalyptic number.

4144675318 is a deficient number, since it is larger than the sum of its proper divisors (2967520682).

4144675318 is a wasteful number, since it uses less digits than its factorization.

4144675318 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 293271.

The product of its digits is 322560, while the sum is 43.

The square root of 4144675318 is about 64379.1528213909. The cubic root of 4144675318 is about 1606.3129906147.

The spelling of 4144675318 in words is "four billion, one hundred forty-four million, six hundred seventy-five thousand, three hundred eighteen".