5271525 has 36 divisors (see below), whose sum is σ = 10793952. Its totient is φ = 2409120.

The previous prime is 5271521. The next prime is 5271529. The reversal of 5271525 is 5251725.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (5271521) and next prime (5271529).

It is not a de Polignac number, because 5271525 - 2² = 5271521 is a prime.

5271525 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5271521) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 99 + ... + 3248.

It is an arithmetic number, because the mean of its divisors is an integer number (299832).

Almost surely, 2^5271525 is an apocalyptic number.

It is an amenable number.

5271525 is an abundant number, since it is smaller than the sum of its proper divisors (5522427).

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

5271525 is a wasteful number, since it uses less digits than its factorization.

5271525 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3370 (or 3362 counting only the distinct ones).

The product of its digits is 3500, while the sum is 27.

The square root of 5271525 is about 2295.9801828413. The cubic root of 5271525 is about 174.0385368469.

The spelling of 5271525 in words is "five million, two hundred seventy-one thousand, five hundred twenty-five".