5548392 has 64 divisors (see below), whose sum is σ = 16329600. Its totient is φ = 1739520.

The previous prime is 5548379. The next prime is 5548421. The reversal of 5548392 is 2938455.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2917 + ... + 4427.

It is an arithmetic number, because the mean of its divisors is an integer number (255150).

Almost surely, 2^5548392 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 5548392, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8164800).

5548392 is an abundant number, since it is smaller than the sum of its proper divisors (10781208).

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

5548392 is a wasteful number, since it uses less digits than its factorization.

5548392 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1543 (or 1533 counting only the distinct ones).

The product of its digits is 43200, while the sum is 36.

The square root of 5548392 is about 2355.5024941613. The cubic root of 5548392 is about 177.0336046508.

The spelling of 5548392 in words is "five million, five hundred forty-eight thousand, three hundred ninety-two".