5195747328 has 104 divisors (see below), whose sum is σ = 13896916128. Its totient is φ = 1726513152.

The previous prime is 5195747327. The next prime is 5195747339. The reversal of 5195747328 is 8237475915.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5195747321) 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 7 ways as a sum of consecutive naturals, for example, 6721150 + ... + 6721922.

Almost surely, 2^5195747328 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 5195747328, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6948458064).

5195747328 is an abundant number, since it is smaller than the sum of its proper divisors (8701168800).

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

5195747328 is an equidigital number, since it uses as much as digits as its factorization.

5195747328 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1347 (or 1325 counting only the distinct ones).

The product of its digits is 2116800, while the sum is 51.

The square root of 5195747328 is about 72081.5325031315. The cubic root of 5195747328 is about 1732.0057958762.

The spelling of 5195747328 in words is "five billion, one hundred ninety-five million, seven hundred forty-seven thousand, three hundred twenty-eight".