5846349889 has 2 divisors, whose sum is σ = 5846349890. Its totient is φ = 5846349888.

The previous prime is 5846349871. The next prime is 5846350001. The reversal of 5846349889 is 9889436485.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3746419264 + 2099930625 = 61208^2 + 45825^2 .

It is a cyclic number.

It is not a de Polignac number, because 5846349889 - 2⁵ = 5846349857 is a prime.

It is a super-3 number, since 3×5846349889³ (a number of 30 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a self number, because there is not a number n which added to its sum of digits gives 5846349889.

It is not a weakly prime, because it can be changed into another prime (5846349389) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2923174944 + 2923174945.

It is an arithmetic number, because the mean of its divisors is an integer number (2923174945).

Almost surely, 2^5846349889 is an apocalyptic number.

It is an amenable number.

5846349889 is a deficient number, since it is larger than the sum of its proper divisors (1).

5846349889 is an equidigital number, since it uses as much as digits as its factorization.

5846349889 is an evil number, because the sum of its binary digits is even.

The product of its digits is 59719680, while the sum is 64.

The square root of 5846349889 is about 76461.4274585559. The cubic root of 5846349889 is about 1801.4751168266.

The spelling of 5846349889 in words is "five billion, eight hundred forty-six million, three hundred forty-nine thousand, eight hundred eighty-nine".