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8832223 is a prime number
BaseRepresentation
bin100001101100…
…010011011111
3121121201112101
4201230103133
54230112343
6513145531
7135033631
oct41542337
917551471
108832223
114a92864
122b5b2a7
131aa318a
14125ca51
15b96e4d
hex86c4df

8832223 has 2 divisors, whose sum is σ = 8832224. Its totient is φ = 8832222.

The previous prime is 8832209. The next prime is 8832227. The reversal of 8832223 is 3222388.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-8832223 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 8832191 and 8832200.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (8832227) 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, 4416111 + 4416112.

It is an arithmetic number, because the mean of its divisors is an integer number (4416112).

Almost surely, 28832223 is an apocalyptic number.

8832223 is a deficient number, since it is larger than the sum of its proper divisors (1).

8832223 is an equidigital number, since it uses as much as digits as its factorization.

8832223 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 4608, while the sum is 28.

The square root of 8832223 is about 2971.9056176130. The cubic root of 8832223 is about 206.7077097927.

The spelling of 8832223 in words is "eight million, eight hundred thirty-two thousand, two hundred twenty-three".