Search a number
-
+
14472041 is a prime number
BaseRepresentation
bin110111001101…
…001101101001
31000020020220112
4313031031221
512201101131
61234104105
7234003353
oct67151551
930206815
1014472041
118195071
124a1b035
132cc924c
141cca0d3
15140d02b
hexdcd369

14472041 has 2 divisors, whose sum is σ = 14472042. Its totient is φ = 14472040.

The previous prime is 14472019. The next prime is 14472043. The reversal of 14472041 is 14027441.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 14440000 + 32041 = 3800^2 + 179^2 .

It is an emirp because it is prime and its reverse (14027441) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 14472041 - 222 = 10277737 is a prime.

Together with 14472043, it forms a pair of twin primes.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 14471998 and 14472016.

It is not a weakly prime, because it can be changed into another prime (14472043) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7236020 + 7236021.

It is an arithmetic number, because the mean of its divisors is an integer number (7236021).

Almost surely, 214472041 is an apocalyptic number.

It is an amenable number.

14472041 is a deficient number, since it is larger than the sum of its proper divisors (1).

14472041 is an equidigital number, since it uses as much as digits as its factorization.

14472041 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 896, while the sum is 23.

The square root of 14472041 is about 3804.2135849608. The cubic root of 14472041 is about 243.6931161585.

Adding to 14472041 its reverse (14027441), we get a palindrome (28499482).

The spelling of 14472041 in words is "fourteen million, four hundred seventy-two thousand, forty-one".