5583720 has 128 divisors (see below), whose sum is σ = 18432000. Its totient is φ = 1347840.

The previous prime is 5583691. The next prime is 5583727. The reversal of 5583720 is 273855.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is not an unprimeable number, because it can be changed into a prime (5583727) 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 31 ways as a sum of consecutive naturals, for example, 70641 + ... + 70719.

It is an arithmetic number, because the mean of its divisors is an integer number (144000).

Almost surely, 2^5583720 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 5583720, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9216000).

5583720 is an abundant number, since it is smaller than the sum of its proper divisors (12848280).

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

5583720 is a wasteful number, since it uses less digits than its factorization.

5583720 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 143 (or 139 counting only the distinct ones).

The product of its (nonzero) digits is 8400, while the sum is 30.

The square root of 5583720 is about 2362.9896318012. The cubic root of 5583720 is about 177.4085490691.

It can be divided in two parts, 558 and 3720, that added together give a triangular number (4278 = T₉₂).

The spelling of 5583720 in words is "five million, five hundred eighty-three thousand, seven hundred twenty".