5728872 has 16 divisors (see below), whose sum is σ = 14322240. Its totient is φ = 1909616.

The previous prime is 5728871. The next prime is 5728873. The reversal of 5728872 is 2788275.

It is an interprime number because it is at equal distance from previous prime (5728871) and next prime (5728873).

It is a self number, because there is not a number n which added to its sum of digits gives 5728872.

It is not an unprimeable number, because it can be changed into a prime (5728871) 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, 119328 + ... + 119375.

It is an arithmetic number, because the mean of its divisors is an integer number (895140).

Almost surely, 2^5728872 is an apocalyptic number.

It is an amenable number.

5728872 is an abundant number, since it is smaller than the sum of its proper divisors (8593368).

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

5728872 is a wasteful number, since it uses less digits than its factorization.

5728872 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 238712 (or 238708 counting only the distinct ones).

The product of its digits is 62720, while the sum is 39.

The square root of 5728872 is about 2393.5062147402. The cubic root of 5728872 is about 178.9326963142.

The spelling of 5728872 in words is "five million, seven hundred twenty-eight thousand, eight hundred seventy-two".