5571253 has 4 divisors (see below), whose sum is σ = 5577408. Its totient is φ = 5565100.

The previous prime is 5571233. The next prime is 5571271. The reversal of 5571253 is 3521755.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 5571253 - 2¹⁷ = 5440181 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 (5571233) 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, 1423 + ... + 3628.

It is an arithmetic number, because the mean of its divisors is an integer number (1394352).

Almost surely, 2^5571253 is an apocalyptic number.

It is an amenable number.

5571253 is a deficient number, since it is larger than the sum of its proper divisors (6155).

5571253 is a wasteful number, since it uses less digits than its factorization.

5571253 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6154.

The product of its digits is 5250, while the sum is 28.

The square root of 5571253 is about 2360.3501858834. The cubic root of 5571253 is about 177.2764149055.

The spelling of 5571253 in words is "five million, five hundred seventy-one thousand, two hundred fifty-three".