5547476444 has 48 divisors (see below), whose sum is σ = 10385444160. Its totient is φ = 2587115520.

The previous prime is 5547476387. The next prime is 5547476449. The reversal of 5547476444 is 4446747455.

It is a junction number, because it is equal to n+sod(n) for n = 5547476392 and 5547476401.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5547476449) 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, 593084 + ... + 602364.

It is an arithmetic number, because the mean of its divisors is an integer number (216363420).

Almost surely, 2^5547476444 is an apocalyptic number.

It is an amenable number.

5547476444 is a deficient number, since it is larger than the sum of its proper divisors (4837967716).

5547476444 is a wasteful number, since it uses less digits than its factorization.

5547476444 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9470 (or 9468 counting only the distinct ones).

The product of its digits is 7526400, while the sum is 50.

The square root of 5547476444 is about 74481.3832041269. The cubic root of 5547476444 is about 1770.2386650838.

The spelling of 5547476444 in words is "five billion, five hundred forty-seven million, four hundred seventy-six thousand, four hundred forty-four".