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14868233 is a prime number
BaseRepresentation
bin111000101101…
…111100001001
31000222101101022
4320231330021
512301240413
61250402225
7240243422
oct70557411
930871338
1014868233
1184357a6
124b90375
133107693
141d90649
15148a608
hexe2df09

14868233 has 2 divisors, whose sum is σ = 14868234. Its totient is φ = 14868232.

The previous prime is 14868223. The next prime is 14868299. The reversal of 14868233 is 33286841.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 12475024 + 2393209 = 3532^2 + 1547^2 .

It is a cyclic number.

It is not a de Polignac number, because 14868233 - 214 = 14851849 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 14868193 and 14868202.

It is not a weakly prime, because it can be changed into another prime (14868223) 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, 7434116 + 7434117.

It is an arithmetic number, because the mean of its divisors is an integer number (7434117).

Almost surely, 214868233 is an apocalyptic number.

It is an amenable number.

14868233 is a deficient number, since it is larger than the sum of its proper divisors (1).

14868233 is an equidigital number, since it uses as much as digits as its factorization.

14868233 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 27648, while the sum is 35.

The square root of 14868233 is about 3855.9347764193. The cubic root of 14868233 is about 245.8969372403.

The spelling of 14868233 in words is "fourteen million, eight hundred sixty-eight thousand, two hundred thirty-three".