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95257 is a prime number
BaseRepresentation
bin10111010000011001
311211200001
4113100121
511022012
62013001
7544501
oct272031
9154601
1095257
1165628
1247161
1334486
1426a01
151d357
hex17419

95257 has 2 divisors, whose sum is σ = 95258. Its totient is φ = 95256.

The previous prime is 95239. The next prime is 95261. The reversal of 95257 is 75259.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 59536 + 35721 = 244^2 + 189^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-95257 is a prime.

It is not a weakly prime, because it can be changed into another prime (95267) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 47628 + 47629.

It is an arithmetic number, because the mean of its divisors is an integer number (47629).

295257 is an apocalyptic number.

It is an amenable number.

95257 is a deficient number, since it is larger than the sum of its proper divisors (1).

95257 is an equidigital number, since it uses as much as digits as its factorization.

95257 is an evil number, because the sum of its binary digits is even.

The product of its digits is 3150, while the sum is 28.

The square root of 95257 is about 308.6373276193. The cubic root of 95257 is about 45.6701354804.

The spelling of 95257 in words is "ninety-five thousand, two hundred fifty-seven".