5225971 has 2 divisors, whose sum is σ = 5225972. Its totient is φ = 5225970.

The previous prime is 5225921. The next prime is 5225993. The reversal of 5225971 is 1795225.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 5225971 - 2¹⁵ = 5193203 is a prime.

It is not a weakly prime, because it can be changed into another prime (5225921) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2612985 + 2612986.

It is an arithmetic number, because the mean of its divisors is an integer number (2612986).

Almost surely, 2^5225971 is an apocalyptic number.

5225971 is a deficient number, since it is larger than the sum of its proper divisors (1).

5225971 is an equidigital number, since it uses as much as digits as its factorization.

5225971 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 6300, while the sum is 31.

The square root of 5225971 is about 2286.0382761450. The cubic root of 5225971 is about 173.5357665303.

The spelling of 5225971 in words is "five million, two hundred twenty-five thousand, nine hundred seventy-one".