5688747456 has 112 divisors (see below), whose sum is σ = 17257922304. Its totient is φ = 1620043776.

The previous prime is 5688747397. The next prime is 5688747511. The reversal of 5688747456 is 6547478865.

It is a tau number, because it is divible by the number of its divisors (112).

It is a self number, because there is not a number n which added to its sum of digits gives 5688747456.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 413911 + ... + 427433.

It is an arithmetic number, because the mean of its divisors is an integer number (154088592).

Almost surely, 2^5688747456 is an apocalyptic number.

5688747456 is a gapful number since it is divisible by the number (56) 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 5688747456, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8628961152).

5688747456 is an abundant number, since it is smaller than the sum of its proper divisors (11569174848).

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

5688747456 is a wasteful number, since it uses less digits than its factorization.

5688747456 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13858 (or 13848 counting only the distinct ones).

The product of its digits is 45158400, while the sum is 60.

The square root of 5688747456 is about 75423.7857442863. The cubic root of 5688747456 is about 1785.1397397055.

The spelling of 5688747456 in words is "five billion, six hundred eighty-eight million, seven hundred forty-seven thousand, four hundred fifty-six".