5687552 has 36 divisors (see below), whose sum is σ = 12233340. Its totient is φ = 2623488.

The previous prime is 5687551. The next prime is 5687599. The reversal of 5687552 is 2557865.

It can be written as a sum of positive squares in 2 ways, for example, as 952576 + 4734976 = 976^2 + 2176^2 .

It is a zygodrome in base 7.

It is not an unprimeable number, because it can be changed into a prime (5687551) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2474 + ... + 4182.

It is an arithmetic number, because the mean of its divisors is an integer number (339815).

Almost surely, 2^5687552 is an apocalyptic number.

5687552 is a gapful number since it is divisible by the number (52) 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 5687552, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6116670).

5687552 is an abundant number, since it is smaller than the sum of its proper divisors (6545788).

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

5687552 is a wasteful number, since it uses less digits than its factorization.

5687552 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1738 (or 1724 counting only the distinct ones).

The product of its digits is 84000, while the sum is 38.

The square root of 5687552 is about 2384.8589056797. The cubic root of 5687552 is about 178.5014685492.

The spelling of 5687552 in words is "five million, six hundred eighty-seven thousand, five hundred fifty-two".