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2230079 is a prime number
BaseRepresentation
bin1000100000011100111111
311012022002112
420200130333
51032330304
6115444235
724645455
oct10403477
94168075
102230079
111293545
128b667b
13601097
144209d5
152e0b6e
hex22073f

2230079 has 2 divisors, whose sum is σ = 2230080. Its totient is φ = 2230078.

The previous prime is 2230069. The next prime is 2230093. The reversal of 2230079 is 9700322.

2230079 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2230079 - 28 = 2229823 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2230069) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1115039 + 1115040.

It is an arithmetic number, because the mean of its divisors is an integer number (1115040).

22230079 is an apocalyptic number.

2230079 is a deficient number, since it is larger than the sum of its proper divisors (1).

2230079 is an equidigital number, since it uses as much as digits as its factorization.

2230079 is an odious number, because the sum of its binary digits is odd.

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

The square root of 2230079 is about 1493.3449032290. The cubic root of 2230079 is about 130.6491983740.

The spelling of 2230079 in words is "two million, two hundred thirty thousand, seventy-nine".