Search a number
-
+
14835419 is a prime number
BaseRepresentation
bin111000100101…
…111011011011
31000220201100222
4320211323123
512244213134
61245550255
7240045644
oct70457333
930821328
1014835419
118413085
124b7538b
1330c5771
141d826cb
151480a2e
hexe25edb

14835419 has 2 divisors, whose sum is σ = 14835420. Its totient is φ = 14835418.

The previous prime is 14835413. The next prime is 14835421. The reversal of 14835419 is 91453841.

It is a strong prime.

It is an emirp because it is prime and its reverse (91453841) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-14835419 is a prime.

It is a super-2 number, since 2×148354192 = 440179313811122, which contains 22 as substring.

Together with 14835421, it forms a pair of twin primes.

It is a Chen prime.

It is equal to p960794 and since 14835419 and 960794 have the same sum of digits, it is a Honaker prime.

It is not a weakly prime, because it can be changed into another prime (14835413) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7417709 + 7417710.

It is an arithmetic number, because the mean of its divisors is an integer number (7417710).

Almost surely, 214835419 is an apocalyptic number.

14835419 is a deficient number, since it is larger than the sum of its proper divisors (1).

14835419 is an equidigital number, since it uses as much as digits as its factorization.

14835419 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 17280, while the sum is 35.

The square root of 14835419 is about 3851.6774267843. The cubic root of 14835419 is about 245.7159068663.

It can be divided in two parts, 14 and 835419, that multiplied together give a triangular number (11695866 = T4836).

The spelling of 14835419 in words is "fourteen million, eight hundred thirty-five thousand, four hundred nineteen".