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14768899 is a prime number
BaseRepresentation
bin111000010101…
…101100000011
31000210100010021
4320111230003
512240101044
61244314311
7236351005
oct70255403
930710107
1014768899
118378102
124b42997
1330a13c2
141d66375
15146ae84
hexe15b03

14768899 has 2 divisors, whose sum is σ = 14768900. Its totient is φ = 14768898.

The previous prime is 14768891. The next prime is 14768933. The reversal of 14768899 is 99886741.

It is a happy number.

It is a weak prime.

It is an emirp because it is prime and its reverse (99886741) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 14768899 - 23 = 14768891 is a prime.

It is not a weakly prime, because it can be changed into another prime (14768891) 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, 7384449 + 7384450.

It is an arithmetic number, because the mean of its divisors is an integer number (7384450).

Almost surely, 214768899 is an apocalyptic number.

14768899 is a deficient number, since it is larger than the sum of its proper divisors (1).

14768899 is an equidigital number, since it uses as much as digits as its factorization.

14768899 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 870912, while the sum is 52.

The square root of 14768899 is about 3843.0325265342. The cubic root of 14768899 is about 245.3481043620.

The spelling of 14768899 in words is "fourteen million, seven hundred sixty-eight thousand, eight hundred ninety-nine".