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2230097 is a prime number
BaseRepresentation
bin1000100000011101010001
311012022010012
420200131101
51032330342
6115444305
724645512
oct10403521
94168105
102230097
111293561
128b6695
136010ac
14420a09
152e0b82
hex220751

2230097 has 2 divisors, whose sum is σ = 2230098. Its totient is φ = 2230096.

The previous prime is 2230093. The next prime is 2230117. The reversal of 2230097 is 7900322.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1615441 + 614656 = 1271^2 + 784^2 .

It is a cyclic number.

It is not a de Polignac number, because 2230097 - 22 = 2230093 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (2230093) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1115048 + 1115049.

It is an arithmetic number, because the mean of its divisors is an integer number (1115049).

22230097 is an apocalyptic number.

It is an amenable number.

2230097 is a deficient number, since it is larger than the sum of its proper divisors (1).

2230097 is an equidigital number, since it uses as much as digits as its factorization.

2230097 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 756, while the sum is 23.

The square root of 2230097 is about 1493.3509299558. The cubic root of 2230097 is about 130.6495498831.

The spelling of 2230097 in words is "two million, two hundred thirty thousand, ninety-seven".