5486556844 has 12 divisors (see below), whose sum is σ = 9805761504. Its totient is φ = 2684910704.

The previous prime is 5486556791. The next prime is 5486556853. The reversal of 5486556844 is 4486556845.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14591719 + ... + 14592094.

It is an arithmetic number, because the mean of its divisors is an integer number (817146792).

Almost surely, 2^5486556844 is an apocalyptic number.

It is an amenable number.

5486556844 is a deficient number, since it is larger than the sum of its proper divisors (4319204660).

5486556844 is a wasteful number, since it uses less digits than its factorization.

5486556844 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29183864 (or 29183862 counting only the distinct ones).

The product of its digits is 18432000, while the sum is 55.

The square root of 5486556844 is about 74071.2956819307. The cubic root of 5486556844 is about 1763.7348421295.

Subtracting from 5486556844 its reverse (4486556845), we obtain a palindrome (999999999).

It can be divided in two parts, 5486 and 556844, that added together give a triangular number (562330 = T₁₀₆₀).

The spelling of 5486556844 in words is "five billion, four hundred eighty-six million, five hundred fifty-six thousand, eight hundred forty-four".