16384097 has 2 divisors, whose sum is σ = 16384098. Its totient is φ = 16384096.

The previous prime is 16384079. The next prime is 16384103. The reversal of 16384097 is 79048361.

Together with previous prime (16384079) it forms an Ormiston pair, because they use the same digits, order apart.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 14868736 + 1515361 = 3856^2 + 1231^2 .

It is a cyclic number.

It is not a de Polignac number, because 16384097 - 2²⁰ = 15335521 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 16384097.

It is not a weakly prime, because it can be changed into another prime (16384037) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8192048 + 8192049.

It is an arithmetic number, because the mean of its divisors is an integer number (8192049).

Almost surely, 2^16384097 is an apocalyptic number.

It is an amenable number.

16384097 is a deficient number, since it is larger than the sum of its proper divisors (1).

16384097 is an equidigital number, since it uses as much as digits as its factorization.

16384097 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 36288, while the sum is 38.

The square root of 16384097 is about 4047.7273870655. The cubic root of 16384097 is about 253.9846695441.

The spelling of 16384097 in words is "sixteen million, three hundred eighty-four thousand, ninety-seven".