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BaseRepresentation
bin10010001100000111011111
322222020202212
4102030013133
52210040343
6250111035
755346345
oct22140737
98866685
104768223
112767489
12171b47b
13cac445
148c1995
15642c18
hex48c1df

4768223 has 2 divisors, whose sum is σ = 4768224. Its totient is φ = 4768222.

The previous prime is 4768219. The next prime is 4768237. The reversal of 4768223 is 3228674.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4768223 - 22 = 4768219 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 4768223.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4768243) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2384111 + 2384112.

It is an arithmetic number, because the mean of its divisors is an integer number (2384112).

Almost surely, 24768223 is an apocalyptic number.

4768223 is a deficient number, since it is larger than the sum of its proper divisors (1).

4768223 is an equidigital number, since it uses as much as digits as its factorization.

4768223 is an evil number, because the sum of its binary digits is even.

The product of its digits is 16128, while the sum is 32.

The square root of 4768223 is about 2183.6261126850. The cubic root of 4768223 is about 168.3134619116.

The spelling of 4768223 in words is "four million, seven hundred sixty-eight thousand, two hundred twenty-three".