5287525 has 6 divisors (see below), whose sum is σ = 6556562. Its totient is φ = 4230000.

The previous prime is 5287523. The next prime is 5287531. The reversal of 5287525 is 5257825.

5287525 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 3 ways, for example, as 986049 + 4301476 = 993^2 + 2074^2 .

It is not a de Polignac number, because 5287525 - 2¹ = 5287523 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5287523) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 105726 + ... + 105775.

Almost surely, 2^5287525 is an apocalyptic number.

It is an amenable number.

5287525 is a deficient number, since it is larger than the sum of its proper divisors (1269037).

5287525 is a wasteful number, since it uses less digits than its factorization.

5287525 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 211511 (or 211506 counting only the distinct ones).

The product of its digits is 28000, while the sum is 34.

The square root of 5287525 is about 2299.4618935742. The cubic root of 5287525 is about 174.2144381319.

Subtracting from 5287525 its product of digits (28000), we obtain a palindrome (5259525).

It can be divided in two parts, 52875 and 25, that added together give a square (52900 = 230²).

The spelling of 5287525 in words is "five million, two hundred eighty-seven thousand, five hundred twenty-five".