5839446652889 has 4 divisors (see below), whose sum is σ = 5843533041060. Its totient is φ = 5835360264720.

The previous prime is 5839446652841. The next prime is 5839446652901. The reversal of 5839446652889 is 9882566449385.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 3342651637264 + 2496795015625 = 1828292^2 + 1580125^2 .

It is a cyclic number.

It is not a de Polignac number, because 5839446652889 - 2²⁴ = 5839429875673 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5839446652289) 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, 2043191942 + ... + 2043194799.

It is an arithmetic number, because the mean of its divisors is an integer number (1460883260265).

Almost surely, 2^{5839446652889} is an apocalyptic number.

It is an amenable number.

5839446652889 is a deficient number, since it is larger than the sum of its proper divisors (4086388171).

5839446652889 is a wasteful number, since it uses less digits than its factorization.

5839446652889 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4086388170.

The product of its digits is 3583180800, while the sum is 77.

The spelling of 5839446652889 in words is "five trillion, eight hundred thirty-nine billion, four hundred forty-six million, six hundred fifty-two thousand, eight hundred eighty-nine".