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5227171 is a prime number
BaseRepresentation
bin10011111100001010100011
3100211120022221
4103330022203
52314232141
6304011511
762300365
oct23741243
910746287
105227171
112a50284
121900b97
131110301
149a0d35
156d3bd1
hex4fc2a3

5227171 has 2 divisors, whose sum is σ = 5227172. Its totient is φ = 5227170.

The previous prime is 5227153. The next prime is 5227219. The reversal of 5227171 is 1717225.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5227171 - 211 = 5225123 is a prime.

It is an Ulam number.

It is not a weakly prime, because it can be changed into another prime (5227111) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2613585 + 2613586.

It is an arithmetic number, because the mean of its divisors is an integer number (2613586).

Almost surely, 25227171 is an apocalyptic number.

5227171 is a deficient number, since it is larger than the sum of its proper divisors (1).

5227171 is an equidigital number, since it uses as much as digits as its factorization.

5227171 is an evil number, because the sum of its binary digits is even.

The product of its digits is 980, while the sum is 25.

The square root of 5227171 is about 2286.3007238769. The cubic root of 5227171 is about 173.5490480801.

The spelling of 5227171 in words is "five million, two hundred twenty-seven thousand, one hundred seventy-one".