5525272 has 16 divisors (see below), whose sum is σ = 10969560. Its totient is φ = 2600064.

The previous prime is 5525269. The next prime is 5525279. The reversal of 5525272 is 2725255.

It is a d-powerful number, because it can be written as 5⁴ + 5⁸ + 2¹⁵ + 5⁹ + 2²⁰ + 7⁴ + 2²¹ .

It is a self number, because there is not a number n which added to its sum of digits gives 5525272.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5525279) 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, 20178 + ... + 20449.

Almost surely, 2^5525272 is an apocalyptic number.

It is an amenable number.

5525272 is a deficient number, since it is larger than the sum of its proper divisors (5444288).

5525272 is a wasteful number, since it uses less digits than its factorization.

5525272 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40650 (or 40646 counting only the distinct ones).

The product of its digits is 7000, while the sum is 28.

The square root of 5525272 is about 2350.5897132422. The cubic root of 5525272 is about 176.7873642205.

The spelling of 5525272 in words is "five million, five hundred twenty-five thousand, two hundred seventy-two".