14794009 has 2 divisors, whose sum is σ = 14794010. Its totient is φ = 14794008.

The previous prime is 14794007. The next prime is 14794019. The reversal of 14794009 is 90049741.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 13286025 + 1507984 = 3645^2 + 1228^2 .

It is a cyclic number.

It is not a de Polignac number, because 14794009 - 2¹ = 14794007 is a prime.

Together with 14794007, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (14794001) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7397004 + 7397005.

It is an arithmetic number, because the mean of its divisors is an integer number (7397005).

Almost surely, 2^14794009 is an apocalyptic number.

It is an amenable number.

14794009 is a deficient number, since it is larger than the sum of its proper divisors (1).

14794009 is an equidigital number, since it uses as much as digits as its factorization.

14794009 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 9072, while the sum is 34.

The square root of 14794009 is about 3846.2980903721. The cubic root of 14794009 is about 245.4870721288.

The spelling of 14794009 in words is "fourteen million, seven hundred ninety-four thousand, nine".