5073191328 has 96 divisors (see below), whose sum is σ = 14375491200. Its totient is φ = 1561742336.

The previous prime is 5073191309. The next prime is 5073191339. The reversal of 5073191328 is 8231913705.

It is a tau number, because it is divible by the number of its divisors (96).

It is an unprimeable number.

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, 24418 + ... + 103646.

It is an arithmetic number, because the mean of its divisors is an integer number (149744700).

Almost surely, 2^5073191328 is an apocalyptic number.

5073191328 is a gapful number since it is divisible by the number (58) 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 5073191328, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7187745600).

5073191328 is an abundant number, since it is smaller than the sum of its proper divisors (9302299872).

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

5073191328 is a wasteful number, since it uses less digits than its factorization.

5073191328 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 79294 (or 79286 counting only the distinct ones).

The product of its (nonzero) digits is 45360, while the sum is 39.

The square root of 5073191328 is about 71226.3387238176. The cubic root of 5073191328 is about 1718.2792561909.

The spelling of 5073191328 in words is "five billion, seventy-three million, one hundred ninety-one thousand, three hundred twenty-eight".