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2084671 is a prime number
BaseRepresentation
bin111111100111100111111
310220220122001
413330330333
51013202141
6112403131
723501521
oct7747477
93826561
102084671
1111a4276
128464a7
1357cb44
143c3a11
152b2a31
hex1fcf3f

2084671 has 2 divisors, whose sum is σ = 2084672. Its totient is φ = 2084670.

The previous prime is 2084653. The next prime is 2084689. The reversal of 2084671 is 1764802.

2084671 is nontrivially palindromic in base 8.

It is a balanced prime because it is at equal distance from previous prime (2084653) and next prime (2084689).

It is a cyclic number.

It is not a de Polignac number, because 2084671 - 25 = 2084639 is a prime.

It is a zygodrome in base 2.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2084611) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1042335 + 1042336.

It is an arithmetic number, because the mean of its divisors is an integer number (1042336).

22084671 is an apocalyptic number.

2084671 is a deficient number, since it is larger than the sum of its proper divisors (1).

2084671 is an equidigital number, since it uses as much as digits as its factorization.

2084671 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2688, while the sum is 28.

The square root of 2084671 is about 1443.8389799420. The cubic root of 2084671 is about 127.7455679928.

The spelling of 2084671 in words is "two million, eighty-four thousand, six hundred seventy-one".