5438124 has 48 divisors (see below), whose sum is σ = 14439040. Its totient is φ = 1769040.

The previous prime is 5438107. The next prime is 5438129. The reversal of 5438124 is 4218345.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (5438129) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4059 + ... + 5229.

Almost surely, 2^5438124 is an apocalyptic number.

5438124 is a gapful number since it is divisible by the number (54) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5438124, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7219520).

5438124 is an abundant number, since it is smaller than the sum of its proper divisors (9000916).

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

5438124 is a wasteful number, since it uses less digits than its factorization.

5438124 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1227 (or 1219 counting only the distinct ones).

The product of its digits is 3840, while the sum is 27.

The square root of 5438124 is about 2331.9785590781. The cubic root of 5438124 is about 175.8529677667.

The spelling of 5438124 in words is "five million, four hundred thirty-eight thousand, one hundred twenty-four".