5289338881 has 8 divisors (see below), whose sum is σ = 5400942984. Its totient is φ = 5178792960.

The previous prime is 5289338869. The next prime is 5289338897. The reversal of 5289338881 is 1888339825.

It can be written as a sum of positive squares in 4 ways, for example, as 854977600 + 4434361281 = 29240^2 + 66591^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 5289338881 - 2²⁵ = 5255784449 is a prime.

It is a super-2 number, since 2×5289338881² = 55954211596116664322, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5289338861) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 254440 + ... + 274441.

It is an arithmetic number, because the mean of its divisors is an integer number (675117873).

Almost surely, 2^5289338881 is an apocalyptic number.

It is an amenable number.

5289338881 is a deficient number, since it is larger than the sum of its proper divisors (111604103).

5289338881 is a wasteful number, since it uses less digits than its factorization.

5289338881 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 529091.

The product of its digits is 3317760, while the sum is 55.

The square root of 5289338881 is about 72727.8411682899. The cubic root of 5289338881 is about 1742.3435722641.

The spelling of 5289338881 in words is "five billion, two hundred eighty-nine million, three hundred thirty-eight thousand, eight hundred eighty-one".