5682812500 has 54 divisors (see below), whose sum is σ = 12434563946. Its totient is φ = 2272500000.

The previous prime is 5682812497. The next prime is 5682812593. The reversal of 5682812500 is 52182865.

It can be written as a sum of positive squares in 9 ways, for example, as 496220176 + 5186592324 = 22276^2 + 72018^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 5682812500.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 1560682 + ... + 1564318.

Almost surely, 2^5682812500 is an apocalyptic number.

5682812500 is a gapful number since it is divisible by the number (50) 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 5682812500, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6217281973).

5682812500 is an abundant number, since it is smaller than the sum of its proper divisors (6751751446).

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

5682812500 is an frugal number, since it uses more digits than its factorization.

5682812500 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3681 (or 3644 counting only the distinct ones).

The product of its (nonzero) digits is 38400, while the sum is 37.

The square root of 5682812500 is about 75384.4314165730. The cubic root of 5682812500 is about 1784.5187235416.

The spelling of 5682812500 in words is "five billion, six hundred eighty-two million, eight hundred twelve thousand, five hundred".