5530571 has 2 divisors, whose sum is σ = 5530572. Its totient is φ = 5530570.

The previous prime is 5530543. The next prime is 5530573. The reversal of 5530571 is 1750355.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 5530571 - 2²² = 1336267 is a prime.

Together with 5530573, it forms a pair of twin primes.

It is a Chen prime.

It is an Ulam number.

It is a self number, because there is not a number n which added to its sum of digits gives 5530571.

It is not a weakly prime, because it can be changed into another prime (5530573) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2765285 + 2765286.

It is an arithmetic number, because the mean of its divisors is an integer number (2765286).

Almost surely, 2^5530571 is an apocalyptic number.

5530571 is a deficient number, since it is larger than the sum of its proper divisors (1).

5530571 is an equidigital number, since it uses as much as digits as its factorization.

5530571 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2625, while the sum is 26.

The square root of 5530571 is about 2351.7166070766. The cubic root of 5530571 is about 176.8438620077.

The spelling of 5530571 in words is "five million, five hundred thirty thousand, five hundred seventy-one".