14264609 has 2 divisors, whose sum is σ = 14264610. Its totient is φ = 14264608.

The previous prime is 14264599. The next prime is 14264633. The reversal of 14264609 is 90646241.

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., 10923025 + 3341584 = 3305^2 + 1828^2 .

It is a cyclic number.

It is not a de Polignac number, because 14264609 - 2⁸ = 14264353 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (14264699) 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, 7132304 + 7132305.

It is an arithmetic number, because the mean of its divisors is an integer number (7132305).

Almost surely, 2^14264609 is an apocalyptic number.

It is an amenable number.

14264609 is a deficient number, since it is larger than the sum of its proper divisors (1).

14264609 is an equidigital number, since it uses as much as digits as its factorization.

14264609 is an odious number, because the sum of its binary digits is odd.

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

The square root of 14264609 is about 3776.8517312704. The cubic root of 14264609 is about 242.5232003877.

The spelling of 14264609 in words is "fourteen million, two hundred sixty-four thousand, six hundred nine".