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1017097 is a prime number
BaseRepresentation
bin11111000010100001001
31220200012021
43320110021
5230021342
633444441
711434204
oct3702411
91820167
101017097
11635184
12410721
13297c43
141c693b
15151567
hexf8509

1017097 has 2 divisors, whose sum is σ = 1017098. Its totient is φ = 1017096.

The previous prime is 1017077. The next prime is 1017119. The reversal of 1017097 is 7907101.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 968256 + 48841 = 984^2 + 221^2 .

It is a cyclic number.

It is not a de Polignac number, because 1017097 - 215 = 984329 is a prime.

1017097 is a lucky number.

It is not a weakly prime, because it can be changed into another prime (1017007) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 508548 + 508549.

It is an arithmetic number, because the mean of its divisors is an integer number (508549).

21017097 is an apocalyptic number.

It is an amenable number.

1017097 is a deficient number, since it is larger than the sum of its proper divisors (1).

1017097 is an equidigital number, since it uses as much as digits as its factorization.

1017097 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 441, while the sum is 25.

The square root of 1017097 is about 1008.5122706244. The cubic root of 1017097 is about 100.5666826419.

The spelling of 1017097 in words is "one million, seventeen thousand, ninety-seven".