5471744 has 20 divisors (see below), whose sum is σ = 10933824. Its totient is φ = 2735616.

The previous prime is 5471731. The next prime is 5471759. The reversal of 5471744 is 4471745.

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

It is a self number, because there is not a number n which added to its sum of digits gives 5471744.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4832 + ... + 5855.

Almost surely, 2^5471744 is an apocalyptic number.

It is an amenable number.

5471744 is a deficient number, since it is larger than the sum of its proper divisors (5462080).

5471744 is an equidigital number, since it uses as much as digits as its factorization.

5471744 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10705 (or 10689 counting only the distinct ones).

The product of its digits is 15680, while the sum is 32.

The square root of 5471744 is about 2339.1759232687. The cubic root of 5471744 is about 176.2146142263.

Subtracting from 5471744 its reverse (4471745), we obtain a palindrome (999999).

The spelling of 5471744 in words is "five million, four hundred seventy-one thousand, seven hundred forty-four".