5708728840 has 32 divisors (see below), whose sum is σ = 12847296960. Its totient is φ = 2283019200.

The previous prime is 5708728829. The next prime is 5708728897. The reversal of 5708728840 is 488278075.

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, 231925 + ... + 255355.

It is an arithmetic number, because the mean of its divisors is an integer number (401478030).

Almost surely, 2^5708728840 is an apocalyptic number.

It is an amenable number.

5708728840 is an abundant number, since it is smaller than the sum of its proper divisors (7138568120).

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

5708728840 is a wasteful number, since it uses less digits than its factorization.

5708728840 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29533 (or 29529 counting only the distinct ones).

The product of its (nonzero) digits is 1003520, while the sum is 49.

The square root of 5708728840 is about 75556.1303932381. The cubic root of 5708728840 is about 1787.2273627902.

The spelling of 5708728840 in words is "five billion, seven hundred eight million, seven hundred twenty-eight thousand, eight hundred forty".