5443548 has 72 divisors (see below), whose sum is σ = 14657664. Its totient is φ = 1568160.

The previous prime is 5443547. The next prime is 5443567. The reversal of 5443548 is 8453445.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5443541) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 33315 + ... + 33477.

Almost surely, 2^5443548 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 5443548, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7328832).

5443548 is an abundant number, since it is smaller than the sum of its proper divisors (9214116).

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

5443548 is a wasteful number, since it uses less digits than its factorization.

5443548 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 215 (or 202 counting only the distinct ones).

The product of its digits is 38400, while the sum is 33.

The square root of 5443548 is about 2333.1412301873. The cubic root of 5443548 is about 175.9114137526.

The spelling of 5443548 in words is "five million, four hundred forty-three thousand, five hundred forty-eight".