5688520 has 32 divisors (see below), whose sum is σ = 12985920. Its totient is φ = 2242240.

The previous prime is 5688517. The next prime is 5688539. The reversal of 5688520 is 258865.

It is an Ulam number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1839 + ... + 3841.

It is an arithmetic number, because the mean of its divisors is an integer number (405810).

Almost surely, 2^5688520 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 5688520, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6492960).

5688520 is an abundant number, since it is smaller than the sum of its proper divisors (7297400).

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

5688520 is a wasteful number, since it uses less digits than its factorization.

5688520 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2085 (or 2081 counting only the distinct ones).

The product of its (nonzero) digits is 19200, while the sum is 34.

The square root of 5688520 is about 2385.0618440619. The cubic root of 5688520 is about 178.5115947347.

The spelling of 5688520 in words is "five million, six hundred eighty-eight thousand, five hundred twenty".