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2882071 is a prime number
BaseRepresentation
bin1010111111101000010111
312102102110101
422333220113
51214211241
6141434531
733332353
oct12775027
95372411
102882071
111699385
12b6ba47
1379ba8a
14550463
153bde31
hex2bfa17

2882071 has 2 divisors, whose sum is σ = 2882072. Its totient is φ = 2882070.

The previous prime is 2882059. The next prime is 2882081. The reversal of 2882071 is 1702882.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2882071 - 27 = 2881943 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2882021) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1441035 + 1441036.

It is an arithmetic number, because the mean of its divisors is an integer number (1441036).

22882071 is an apocalyptic number.

2882071 is a deficient number, since it is larger than the sum of its proper divisors (1).

2882071 is an equidigital number, since it uses as much as digits as its factorization.

2882071 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1792, while the sum is 28.

The square root of 2882071 is about 1697.6663394201. Note that the first 3 decimals coincide. The cubic root of 2882071 is about 142.3098273696.

The spelling of 2882071 in words is "two million, eight hundred eighty-two thousand, seventy-one".