Search a number
-
+
14344961 is a prime number
BaseRepresentation
bin110110101110…
…001100000001
3222222210120212
4312232030001
512133014321
61231243505
7232634021
oct66561401
928883525
1014344961
118108644
124979595
132c83457
141c95a81
1513d555b
hexdae301

14344961 has 2 divisors, whose sum is σ = 14344962. Its totient is φ = 14344960.

The previous prime is 14344951. The next prime is 14345003. The reversal of 14344961 is 16944341.

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., 8850625 + 5494336 = 2975^2 + 2344^2 .

It is an emirp because it is prime and its reverse (16944341) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 14344961 - 214 = 14328577 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (14344951) 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, 7172480 + 7172481.

It is an arithmetic number, because the mean of its divisors is an integer number (7172481).

Almost surely, 214344961 is an apocalyptic number.

It is an amenable number.

14344961 is a deficient number, since it is larger than the sum of its proper divisors (1).

14344961 is an equidigital number, since it uses as much as digits as its factorization.

14344961 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 10368, while the sum is 32.

The square root of 14344961 is about 3787.4742243347. The cubic root of 14344961 is about 242.9777226723.

The spelling of 14344961 in words is "fourteen million, three hundred forty-four thousand, nine hundred sixty-one".