5432144 has 20 divisors (see below), whose sum is σ = 10561824. Its totient is φ = 2706528.

The previous prime is 5432143. The next prime is 5432153. The reversal of 5432144 is 4412345.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5432143) 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, 7109 + ... + 7835.

Almost surely, 2^5432144 is an apocalyptic number.

It is an amenable number.

5432144 is a deficient number, since it is larger than the sum of its proper divisors (5129680).

5432144 is a wasteful number, since it uses less digits than its factorization.

5432144 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1202 (or 1196 counting only the distinct ones).

The product of its digits is 1920, while the sum is 23.

The square root of 5432144 is about 2330.6960333772. The cubic root of 5432144 is about 175.7884855761.

Adding to 5432144 its reverse (4412345), we get a palindrome (9844489).

The spelling of 5432144 in words is "five million, four hundred thirty-two thousand, one hundred forty-four".