5544006 has 64 divisors (see below), whose sum is σ = 13099968. Its totient is φ = 1548288.

The previous prime is 5544001. The next prime is 5544031. The reversal of 5544006 is 6004455.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5544001) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 49006 + ... + 49118.

It is an arithmetic number, because the mean of its divisors is an integer number (204687).

Almost surely, 2^5544006 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5544006, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6549984).

5544006 is an abundant number, since it is smaller than the sum of its proper divisors (7555962).

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

5544006 is a wasteful number, since it uses less digits than its factorization.

5544006 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 185.

The product of its (nonzero) digits is 2400, while the sum is 24.

The square root of 5544006 is about 2354.5712985595. The cubic root of 5544006 is about 176.9869440400.

It can be divided in two parts, 554 and 4006, that added together give a triangular number (4560 = T₉₅).

The spelling of 5544006 in words is "five million, five hundred forty-four thousand, six".