14696447 has 2 divisors, whose sum is σ = 14696448. Its totient is φ = 14696446.

The previous prime is 14696431. The next prime is 14696459. The reversal of 14696447 is 74469641.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 14696447 - 2⁴ = 14696431 is a prime.

It is a zygodrome in base 2.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14696147) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7348223 + 7348224.

It is an arithmetic number, because the mean of its divisors is an integer number (7348224).

Almost surely, 2^14696447 is an apocalyptic number.

14696447 is a deficient number, since it is larger than the sum of its proper divisors (1).

14696447 is an equidigital number, since it uses as much as digits as its factorization.

14696447 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 145152, while the sum is 41.

The square root of 14696447 is about 3833.5945273333. The cubic root of 14696447 is about 244.9462439329.

The spelling of 14696447 in words is "fourteen million, six hundred ninety-six thousand, four hundred forty-seven".