5126934528 has 364 divisors, whose sum is σ = 16437272868. Its totient is φ = 1592524800.

The previous prime is 5126934509. The next prime is 5126934529. The reversal of 5126934528 is 8254396215.

5126934528 is a `hidden beast` number, since 512 + 6 + 93 + 45 + 2 + 8 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 4541681664 + 585252864 = 67392^2 + 24192^2 .

Its product of digits (518400) is a multiple of the sum of its prime factors (160).

It is a nialpdrome in base 12.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5126934529) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 27 ways as a sum of consecutive naturals, for example, 50761678 + ... + 50761778.

Almost surely, 2^5126934528 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 5126934528, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8218636434).

5126934528 is an abundant number, since it is smaller than the sum of its proper divisors (11310338340).

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

5126934528 is an equidigital number, since it uses as much as digits as its factorization.

5126934528 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 160 (or 123 counting only the distinct ones).

The product of its digits is 518400, while the sum is 45.

The square root of 5126934528 is about 71602.6153712279. The cubic root of 5126934528 is about 1724.3255253508.

The spelling of 5126934528 in words is "five billion, one hundred twenty-six million, nine hundred thirty-four thousand, five hundred twenty-eight".