14735909 has 2 divisors, whose sum is σ = 14735910. Its totient is φ = 14735908.

The previous prime is 14735891. The next prime is 14735911. The reversal of 14735909 is 90953741.

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., 12271009 + 2464900 = 3503^2 + 1570^2 .

It is a cyclic number.

It is not a de Polignac number, because 14735909 - 2¹² = 14731813 is a prime.

Together with 14735911, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14735989) 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, 7367954 + 7367955.

It is an arithmetic number, because the mean of its divisors is an integer number (7367955).

Almost surely, 2^14735909 is an apocalyptic number.

It is an amenable number.

14735909 is a deficient number, since it is larger than the sum of its proper divisors (1).

14735909 is an equidigital number, since it uses as much as digits as its factorization.

14735909 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 34020, while the sum is 38.

The square root of 14735909 is about 3838.7379436476. The cubic root of 14735909 is about 245.1652862176.

The spelling of 14735909 in words is "fourteen million, seven hundred thirty-five thousand, nine hundred nine".