5126144 has 24 divisors (see below), whose sum is σ = 10253880. Its totient is φ = 2562048.

The previous prime is 5126141. The next prime is 5126153. The reversal of 5126144 is 4416215.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5126141) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 797 + ... + 3299.

It is an arithmetic number, because the mean of its divisors is an integer number (427245).

Almost surely, 2^5126144 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5126144, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5126940).

5126144 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

5126144 is an equidigital number, since it uses as much as digits as its factorization.

5126144 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2525 (or 2505 counting only the distinct ones).

The product of its digits is 960, while the sum is 23.

The square root of 5126144 is about 2264.0989377675. The cubic root of 5126144 is about 172.4236895542.

The spelling of 5126144 in words is "five million, one hundred twenty-six thousand, one hundred forty-four".