5628723776 has 56 divisors (see below), whose sum is σ = 12086075904. Its totient is φ = 2585479680.

The previous prime is 5628723769. The next prime is 5628723781. The reversal of 5628723776 is 6773278265.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 159521 + ... + 191583.

It is an arithmetic number, because the mean of its divisors is an integer number (215822784).

Almost surely, 2^5628723776 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 5628723776, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6043037952).

5628723776 is an abundant number, since it is smaller than the sum of its proper divisors (6457352128).

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

5628723776 is a wasteful number, since it uses less digits than its factorization.

5628723776 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32299 (or 32289 counting only the distinct ones).

The product of its digits is 5927040, while the sum is 53.

The square root of 5628723776 is about 75024.8210660979. The cubic root of 5628723776 is about 1778.8390123111.

The spelling of 5628723776 in words is "five billion, six hundred twenty-eight million, seven hundred twenty-three thousand, seven hundred seventy-six".