5547616 has 24 divisors (see below), whose sum is σ = 11131344. Its totient is φ = 2720640.

The previous prime is 5547611. The next prime is 5547631. The reversal of 5547616 is 6167455.

It is a happy number.

It is an Ulam number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5547611) 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, 61 + ... + 3331.

It is an arithmetic number, because the mean of its divisors is an integer number (463806).

Almost surely, 2^5547616 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5547616, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5565672).

5547616 is an abundant number, since it is smaller than the sum of its proper divisors (5583728).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5547616 is a wasteful number, since it uses less digits than its factorization.

5547616 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3334 (or 3326 counting only the distinct ones).

The product of its digits is 25200, while the sum is 34.

The square root of 5547616 is about 2355.3377677098. The cubic root of 5547616 is about 177.0253509392.

The spelling of 5547616 in words is "five million, five hundred forty-seven thousand, six hundred sixteen".