5342544 has 80 divisors (see below), whose sum is σ = 15624000. Its totient is φ = 1747584.

The previous prime is 5342543. The next prime is 5342551. The reversal of 5342544 is 4452435.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5342543) 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, 35782 + ... + 35930.

It is an arithmetic number, because the mean of its divisors is an integer number (195300).

Almost surely, 2^5342544 is an apocalyptic number.

5342544 is a gapful number since it is divisible by the number (54) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5342544, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7812000).

5342544 is an abundant number, since it is smaller than the sum of its proper divisors (10281456).

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

5342544 is a wasteful number, since it uses less digits than its factorization.

5342544 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 249 (or 237 counting only the distinct ones).

The product of its digits is 9600, while the sum is 27.

The square root of 5342544 is about 2311.3943843490. The cubic root of 5342544 is about 174.8166133341.

Adding to 5342544 its reverse (4452435), we get a palindrome (9794979).

It can be divided in two parts, 5342 and 544, that added together give a triangular number (5886 = T₁₀₈).

The spelling of 5342544 in words is "five million, three hundred forty-two thousand, five hundred forty-four".