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4808471 is a prime number
BaseRepresentation
bin10010010101111100010111
3100001021222112
4102111330113
52212332341
6251021235
755604603
oct22257427
910037875
104808471
112794748
12173a81b
13cc4865
148d2503
1564eaeb
hex495f17

4808471 has 2 divisors, whose sum is σ = 4808472. Its totient is φ = 4808470.

The previous prime is 4808459. The next prime is 4808491. The reversal of 4808471 is 1748084.

4808471 is digitally balanced in base 3, 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 4808471 - 222 = 614167 is a prime.

It is a super-3 number, since 3×48084713 (a number of 21 digits) contains 333 as substring.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4808491) 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, 2404235 + 2404236.

It is an arithmetic number, because the mean of its divisors is an integer number (2404236).

Almost surely, 24808471 is an apocalyptic number.

4808471 is a deficient number, since it is larger than the sum of its proper divisors (1).

4808471 is an equidigital number, since it uses as much as digits as its factorization.

4808471 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 7168, while the sum is 32.

The square root of 4808471 is about 2192.8226102446. The cubic root of 4808471 is about 168.7857069387.

The spelling of 4808471 in words is "four million, eight hundred eight thousand, four hundred seventy-one".