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8286097 is a prime number
BaseRepresentation
bin11111100110111110010001
3120120222101111
4133212332101
54110123342
6453333321
7130300501
oct37467621
916528344
108286097
11474a516
122937241
131941721
141159a01
15ada217
hex7e6f91

8286097 has 2 divisors, whose sum is σ = 8286098. Its totient is φ = 8286096.

The previous prime is 8286037. The next prime is 8286101. The reversal of 8286097 is 7906828.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 7595536 + 690561 = 2756^2 + 831^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-8286097 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (8286037) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4143048 + 4143049.

It is an arithmetic number, because the mean of its divisors is an integer number (4143049).

Almost surely, 28286097 is an apocalyptic number.

It is an amenable number.

8286097 is a deficient number, since it is larger than the sum of its proper divisors (1).

8286097 is an equidigital number, since it uses as much as digits as its factorization.

8286097 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 48384, while the sum is 40.

The square root of 8286097 is about 2878.5581460169. The cubic root of 8286097 is about 202.3562725478.

The spelling of 8286097 in words is "eight million, two hundred eighty-six thousand, ninety-seven".