5867728 has 10 divisors (see below), whose sum is σ = 11368754. Its totient is φ = 2933856.

The previous prime is 5867717. The next prime is 5867731. The reversal of 5867728 is 8277685.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 4359744 + 1507984 = 2088^2 + 1228^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 183351 + ... + 183382.

Almost surely, 2^5867728 is an apocalyptic number.

It is an amenable number.

5867728 is a deficient number, since it is larger than the sum of its proper divisors (5501026).

5867728 is a wasteful number, since it uses less digits than its factorization.

5867728 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 366741 (or 366735 counting only the distinct ones).

The product of its digits is 188160, while the sum is 43.

The square root of 5867728 is about 2422.3393651592. The cubic root of 5867728 is about 180.3668239541.

Subtracting from 5867728 its sum of digits (43), we obtain a palindrome (5867685).

The spelling of 5867728 in words is "five million, eight hundred sixty-seven thousand, seven hundred twenty-eight".