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14884223 is a prime number
BaseRepresentation
bin111000110001…
…110101111111
31001000012022112
4320301311333
512302243343
61251004235
7240341144
oct70616577
931005275
1014884223
118446812
124b9967b
133111a43
141d963cb
151490218
hexe31d7f

14884223 has 2 divisors, whose sum is σ = 14884224. Its totient is φ = 14884222.

The previous prime is 14884193. The next prime is 14884229. The reversal of 14884223 is 32248841.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 14884223 - 26 = 14884159 is a prime.

It is equal to p963734 and since 14884223 and 963734 have the same sum of digits, it is a Honaker prime.

It is a self number, because there is not a number n which added to its sum of digits gives 14884223.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14884229) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7442111 + 7442112.

It is an arithmetic number, because the mean of its divisors is an integer number (7442112).

Almost surely, 214884223 is an apocalyptic number.

14884223 is a deficient number, since it is larger than the sum of its proper divisors (1).

14884223 is an equidigital number, since it uses as much as digits as its factorization.

14884223 is an evil number, because the sum of its binary digits is even.

The product of its digits is 12288, while the sum is 32.

The square root of 14884223 is about 3858.0076464414. The cubic root of 14884223 is about 245.9850553858.

The spelling of 14884223 in words is "fourteen million, eight hundred eighty-four thousand, two hundred twenty-three".