5253565 has 4 divisors (see below), whose sum is σ = 6304284. Its totient is φ = 4202848.

The previous prime is 5253529. The next prime is 5253587. The reversal of 5253565 is 5653525.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 3463321 + 1790244 = 1861^2 + 1338^2 .

It is a cyclic number.

It is not a de Polignac number, because 5253565 - 2¹⁵ = 5220797 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 525352 + ... + 525361.

It is an arithmetic number, because the mean of its divisors is an integer number (1576071).

Almost surely, 2^5253565 is an apocalyptic number.

It is an amenable number.

5253565 is a deficient number, since it is larger than the sum of its proper divisors (1050719).

5253565 is a wasteful number, since it uses less digits than its factorization.

5253565 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1050718.

The product of its digits is 22500, while the sum is 31.

The square root of 5253565 is about 2292.0656622357. The cubic root of 5253565 is about 173.8406631368.

The spelling of 5253565 in words is "five million, two hundred fifty-three thousand, five hundred sixty-five".