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14123671 is a prime number
BaseRepresentation
bin110101111000…
…001010010111
3222120120000221
4311320022113
512103424141
61222415211
7231022612
oct65701227
928516027
1014123671
117a77361
124891507
132c06803
141c39179
15138ebd1
hexd78297

14123671 has 2 divisors, whose sum is σ = 14123672. Its totient is φ = 14123670.

The previous prime is 14123653. The next prime is 14123689. The reversal of 14123671 is 17632141.

It is a balanced prime because it is at equal distance from previous prime (14123653) and next prime (14123689).

It is an emirp because it is prime and its reverse (17632141) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 14123671 - 211 = 14121623 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14123471) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7061835 + 7061836.

It is an arithmetic number, because the mean of its divisors is an integer number (7061836).

Almost surely, 214123671 is an apocalyptic number.

14123671 is a deficient number, since it is larger than the sum of its proper divisors (1).

14123671 is an equidigital number, since it uses as much as digits as its factorization.

14123671 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1008, while the sum is 25.

The square root of 14123671 is about 3758.1472829042. The cubic root of 14123671 is about 241.7218247991.

The spelling of 14123671 in words is "fourteen million, one hundred twenty-three thousand, six hundred seventy-one".