4836144487 has 16 divisors (see below), whose sum is σ = 5086748160. Its totient is φ = 4591385568.

The previous prime is 4836144457. The next prime is 4836144527. The reversal of 4836144487 is 7844416384.

It is a cyclic number.

It is not a de Polignac number, because 4836144487 - 2³¹ = 2688660839 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 4836144487.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4836144457) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1255198 + ... + 1259044.

It is an arithmetic number, because the mean of its divisors is an integer number (317921760).

Almost surely, 2^4836144487 is an apocalyptic number.

4836144487 is a deficient number, since it is larger than the sum of its proper divisors (250603673).

4836144487 is a wasteful number, since it uses less digits than its factorization.

4836144487 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4590.

The product of its digits is 2064384, while the sum is 49.

The square root of 4836144487 is about 69542.3934517644. The cubic root of 4836144487 is about 1691.0888361634.

The spelling of 4836144487 in words is "four billion, eight hundred thirty-six million, one hundred forty-four thousand, four hundred eighty-seven".