5474144 has 24 divisors (see below), whose sum is σ = 11607120. Its totient is φ = 2526336.

The previous prime is 5474143. The next prime is 5474167. The reversal of 5474144 is 4414745.

It is a happy number.

It is an Ulam number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5474143) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6164 + ... + 6995.

It is an arithmetic number, because the mean of its divisors is an integer number (483630).

Almost surely, 2^5474144 is an apocalyptic number.

It is an amenable number.

5474144 is an abundant number, since it is smaller than the sum of its proper divisors (6132976).

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

5474144 is a wasteful number, since it uses less digits than its factorization.

5474144 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13182 (or 13174 counting only the distinct ones).

The product of its digits is 8960, while the sum is 29.

The square root of 5474144 is about 2339.6888682045. The cubic root of 5474144 is about 176.2403740363.

Adding to 5474144 its reverse (4414745), we get a palindrome (9888889).

The spelling of 5474144 in words is "five million, four hundred seventy-four thousand, one hundred forty-four".