5671424 has 80 divisors (see below), whose sum is σ = 13258080. Its totient is φ = 2396160.

The previous prime is 5671417. The next prime is 5671427. The reversal of 5671424 is 4241765.

It is not an unprimeable number, because it can be changed into a prime (5671427) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 106982 + ... + 107034.

It is an arithmetic number, because the mean of its divisors is an integer number (165726).

Almost surely, 2^5671424 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 5671424, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6629040).

5671424 is an abundant number, since it is smaller than the sum of its proper divisors (7586656).

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

5671424 is a wasteful number, since it uses less digits than its factorization.

5671424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 101 (or 85 counting only the distinct ones).

The product of its digits is 6720, while the sum is 29.

The square root of 5671424 is about 2381.4751730808. The cubic root of 5671424 is about 178.3325852784.

It can be divided in two parts, 567 and 1424, that added together give a palindrome (1991).

The spelling of 5671424 in words is "five million, six hundred seventy-one thousand, four hundred twenty-four".