5543124 has 24 divisors (see below), whose sum is σ = 12972288. Its totient is φ = 1842240.

The previous prime is 5543119. The next prime is 5543129. The reversal of 5543124 is 4213455.

It is an interprime number because it is at equal distance from previous prime (5543119) and next prime (5543129).

It is a junction number, because it is equal to n+sod(n) for n = 5543094 and 5543103.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5543129) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6904 + ... + 7664.

It is an arithmetic number, because the mean of its divisors is an integer number (540512).

Almost surely, 2^5543124 is an apocalyptic number.

It is an amenable number.

5543124 is an abundant number, since it is smaller than the sum of its proper divisors (7429164).

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

5543124 is a wasteful number, since it uses less digits than its factorization.

5543124 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1375 (or 1373 counting only the distinct ones).

The product of its digits is 2400, while the sum is 24.

The square root of 5543124 is about 2354.3839958681. The cubic root of 5543124 is about 176.9775578811.

Adding to 5543124 its reverse (4213455), we get a palindrome (9756579).

It can be divided in two parts, 55431 and 24, that added together give a palindrome (55455).

The spelling of 5543124 in words is "five million, five hundred forty-three thousand, one hundred twenty-four".