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14904941 is a prime number
BaseRepresentation
bin111000110110…
…111001101101
31001001020201212
4320312321231
512303424231
61251244205
7240455432
oct70667155
931036655
1014904941
118460337
124ba9665
13311b2bc
141d9db89
15149642b
hexe36e6d

14904941 has 2 divisors, whose sum is σ = 14904942. Its totient is φ = 14904940.

The previous prime is 14904907. The next prime is 14904973. The reversal of 14904941 is 14940941.

It is an a-pointer prime, because the next prime (14904973) can be obtained adding 14904941 to its sum of digits (32).

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 14280841 + 624100 = 3779^2 + 790^2 .

It is an emirp because it is prime and its reverse (14940941) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 14904941 - 214 = 14888557 is a prime.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 14904898 and 14904907.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14904991) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7452470 + 7452471.

It is an arithmetic number, because the mean of its divisors is an integer number (7452471).

Almost surely, 214904941 is an apocalyptic number.

It is an amenable number.

14904941 is a deficient number, since it is larger than the sum of its proper divisors (1).

14904941 is an equidigital number, since it uses as much as digits as its factorization.

14904941 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5184, while the sum is 32.

The square root of 14904941 is about 3860.6917773891. The cubic root of 14904941 is about 246.0991349184.

The spelling of 14904941 in words is "fourteen million, nine hundred four thousand, nine hundred forty-one".