5720544 has 60 divisors (see below), whose sum is σ = 16831584. Its totient is φ = 1905984.

The previous prime is 5720543. The next prime is 5720567. The reversal of 5720544 is 4450275.

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

It is a zygodrome in base 15.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5720543) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 1489 + ... + 3695.

Almost surely, 2^5720544 is an apocalyptic number.

5720544 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 5720544, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8415792).

5720544 is an abundant number, since it is smaller than the sum of its proper divisors (11111040).

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

5720544 is a wasteful number, since it uses less digits than its factorization.

5720544 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2229 (or 2212 counting only the distinct ones).

The product of its (nonzero) digits is 5600, while the sum is 27.

The square root of 5720544 is about 2391.7658748297. The cubic root of 5720544 is about 178.8459500838.

The spelling of 5720544 in words is "five million, seven hundred twenty thousand, five hundred forty-four".