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2230411 is a prime number
BaseRepresentation
bin1000100000100010001011
311012022112211
420200202023
51032333121
6115445551
724646441
oct10404213
94168484
102230411
111293817
128b68b7
13601291
14420b91
152e0ce1
hex22088b

2230411 has 2 divisors, whose sum is σ = 2230412. Its totient is φ = 2230410.

The previous prime is 2230409. The next prime is 2230433. The reversal of 2230411 is 1140322.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2230411 - 21 = 2230409 is a prime.

Together with 2230409, it forms a pair of twin primes.

It is a junction number, because it is equal to n+sod(n) for n = 2230391 and 2230400.

It is not a weakly prime, because it can be changed into another prime (2230511) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1115205 + 1115206.

It is an arithmetic number, because the mean of its divisors is an integer number (1115206).

22230411 is an apocalyptic number.

2230411 is a deficient number, since it is larger than the sum of its proper divisors (1).

2230411 is an equidigital number, since it uses as much as digits as its factorization.

2230411 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 48, while the sum is 13.

The square root of 2230411 is about 1493.4560589452. The cubic root of 2230411 is about 130.6556814600.

Adding to 2230411 its reverse (1140322), we get a palindrome (3370733).

The spelling of 2230411 in words is "two million, two hundred thirty thousand, four hundred eleven".