5245271 has 2 divisors, whose sum is σ = 5245272. Its totient is φ = 5245270.

The previous prime is 5245243. The next prime is 5245283. The reversal of 5245271 is 1725425.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 5245271 - 2¹⁸ = 4983127 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 5245271.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5245211) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2622635 + 2622636.

It is an arithmetic number, because the mean of its divisors is an integer number (2622636).

Almost surely, 2^5245271 is an apocalyptic number.

5245271 is a deficient number, since it is larger than the sum of its proper divisors (1).

5245271 is an equidigital number, since it uses as much as digits as its factorization.

5245271 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 2800, while the sum is 26.

The square root of 5245271 is about 2290.2556625844. The cubic root of 5245271 is about 173.7491320282.

The spelling of 5245271 in words is "five million, two hundred forty-five thousand, two hundred seventy-one".