5056571328 has 224 divisors, whose sum is σ = 14255861760. Its totient is φ = 1579868160.

The previous prime is 5056571309. The next prime is 5056571353. The reversal of 5056571328 is 8231756505.

It is a self number, because there is not a number n which added to its sum of digits gives 5056571328.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 29228650 + ... + 29228822.

It is an arithmetic number, because the mean of its divisors is an integer number (63642240).

Almost surely, 2^5056571328 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 5056571328, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7127930880).

5056571328 is an abundant number, since it is smaller than the sum of its proper divisors (9199290432).

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

5056571328 is a wasteful number, since it uses less digits than its factorization.

5056571328 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 355 (or 345 counting only the distinct ones).

The product of its (nonzero) digits is 252000, while the sum is 42.

The square root of 5056571328 is about 71109.5726889144. The cubic root of 5056571328 is about 1716.4008170380.

The spelling of 5056571328 in words is "five billion, fifty-six million, five hundred seventy-one thousand, three hundred twenty-eight".