5724688 has 10 divisors (see below), whose sum is σ = 11091614. Its totient is φ = 2862336.

The previous prime is 5724683. The next prime is 5724727. The reversal of 5724688 is 8864275.

It can be written as a sum of positive squares in only one way, i.e., 4892944 + 831744 = 2212^2 + 912^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 5724688.

It is not an unprimeable number, because it can be changed into a prime (5724683) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 178881 + ... + 178912.

Almost surely, 2^5724688 is an apocalyptic number.

It is an amenable number.

5724688 is a deficient number, since it is larger than the sum of its proper divisors (5366926).

5724688 is a wasteful number, since it uses less digits than its factorization.

5724688 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 357801 (or 357795 counting only the distinct ones).

The product of its digits is 107520, while the sum is 40.

The square root of 5724688 is about 2392.6320235256. The cubic root of 5724688 is about 178.8891253907.

The spelling of 5724688 in words is "five million, seven hundred twenty-four thousand, six hundred eighty-eight".