5861728 has 48 divisors (see below), whose sum is σ = 12579840. Its totient is φ = 2678400.

The previous prime is 5861707. The next prime is 5861731. The reversal of 5861728 is 8271685.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18693 + ... + 19003.

It is an arithmetic number, because the mean of its divisors is an integer number (262080).

Almost surely, 2^5861728 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 5861728, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6289920).

5861728 is an abundant number, since it is smaller than the sum of its proper divisors (6718112).

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

5861728 is a wasteful number, since it uses less digits than its factorization.

5861728 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 371 (or 363 counting only the distinct ones).

The product of its digits is 26880, while the sum is 37.

The square root of 5861728 is about 2421.1005761843. The cubic root of 5861728 is about 180.3053254196.

The spelling of 5861728 in words is "five million, eight hundred sixty-one thousand, seven hundred twenty-eight".