6712448 has 24 divisors (see below), whose sum is σ = 13431105. Its totient is φ = 3341568.

The previous prime is 6712441. The next prime is 6712451. The reversal of 6712448 is 8442176.

It is a powerful number, because all its prime factors have an exponent greater than 1 and also an Achilles number because it is not a perfect power.

It can be written as a sum of positive squares in 2 ways, for example, as 5053504 + 1658944 = 2248^2 + 1288^2 .

It is an ABA number since it can be written as A⋅B^A, here for A=2, B=1832.

It is a Harshad number since it is a multiple of its sum of digits (32).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (6712441) by changing a digit.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 29198 + ... + 29426.

Almost surely, 2^6712448 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 6712448

6712448 is an abundant number, since it is smaller than the sum of its proper divisors (6718657).

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

6712448 is an frugal number, since it uses more digits than its factorization.

6712448 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 472 (or 231 counting only the distinct ones).

The product of its digits is 10752, while the sum is 32.

The square root of 6712448 is about 2590.8392462675. The cubic root of 6712448 is about 188.6370421895.

Multiplying 6712448 by its sum of digits (32), we get a square (214798336 = 14656²).

6712448 divided by its sum of digits (32) gives a square (209764 = 458²).

The spelling of 6712448 in words is "six million, seven hundred twelve thousand, four hundred forty-eight".