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4768471 is a prime number
BaseRepresentation
bin10010001100001011010111
322222021010001
4102030023113
52210042341
6250112131
755350151
oct22141327
98867101
104768471
112767694
12171b647
13cac5a6
148c1ad1
15642d31
hex48c2d7

4768471 has 2 divisors, whose sum is σ = 4768472. Its totient is φ = 4768470.

The previous prime is 4768459. The next prime is 4768481. The reversal of 4768471 is 1748674.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 4768471 - 211 = 4766423 is a prime.

It is a super-3 number, since 3×47684713 (a number of 21 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 4768471.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4768481) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2384235 + 2384236.

It is an arithmetic number, because the mean of its divisors is an integer number (2384236).

Almost surely, 24768471 is an apocalyptic number.

4768471 is a deficient number, since it is larger than the sum of its proper divisors (1).

4768471 is an equidigital number, since it uses as much as digits as its factorization.

4768471 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 37632, while the sum is 37.

The square root of 4768471 is about 2183.6828982249. The cubic root of 4768471 is about 168.3163799110.

The spelling of 4768471 in words is "four million, seven hundred sixty-eight thousand, four hundred seventy-one".