5287752 has 36 divisors (see below), whose sum is σ = 14374035. Its totient is φ = 1756080.

The previous prime is 5287741. The next prime is 5287783. The reversal of 5287752 is 2577825.

It is a powerful number, because all its prime factors have an exponent greater than 1 and also an Achilles number because it is not a perfect power.

It can be written as a sum of positive squares in only one way, i.e., 2643876 + 2643876 = 1626^2 + 1626^2 .

It is a tau number, because it is divible by the number of its divisors (36).

It is an ABA number since it can be written as A⋅B^A, here for A=2, B=1626.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 19377 + ... + 19647.

Almost surely, 2^5287752 is an apocalyptic number.

It is an amenable number.

5287752 is an abundant number, since it is smaller than the sum of its proper divisors (9086283).

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

5287752 is a wasteful number, since it uses less digits than its factorization.

5287752 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 554 (or 276 counting only the distinct ones).

The product of its digits is 39200, while the sum is 36.

The square root of 5287752 is about 2299.5112524187. The cubic root of 5287752 is about 174.2169311768.

Multiplying 5287752 by its product of digits (39200), we get a square (207279878400 = 455280²).

The spelling of 5287752 in words is "five million, two hundred eighty-seven thousand, seven hundred fifty-two".