5265571 has 2 divisors, whose sum is σ = 5265572. Its totient is φ = 5265570.

The previous prime is 5265539. The next prime is 5265583. The reversal of 5265571 is 1755625.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 5265571 - 2⁵ = 5265539 is a prime.

It is not a weakly prime, because it can be changed into another prime (5265371) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2632785 + 2632786.

It is an arithmetic number, because the mean of its divisors is an integer number (2632786).

Almost surely, 2^5265571 is an apocalyptic number.

5265571 is a deficient number, since it is larger than the sum of its proper divisors (1).

5265571 is an equidigital number, since it uses as much as digits as its factorization.

5265571 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 10500, while the sum is 31.

The square root of 5265571 is about 2294.6832025358. The cubic root of 5265571 is about 173.9729887167.

The spelling of 5265571 in words is "five million, two hundred sixty-five thousand, five hundred seventy-one".