4320097 has 2 divisors, whose sum is σ = 4320098. Its totient is φ = 4320096.

The previous prime is 4320079. The next prime is 4320109. The reversal of 4320097 is 7900234.

Together with previous prime (4320079) 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., 2972176 + 1347921 = 1724^2 + 1161^2 .

It is a cyclic number.

It is not a de Polignac number, because 4320097 - 2⁷ = 4319969 is a prime.

It is not a weakly prime, because it can be changed into another prime (4320697) 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, 2160048 + 2160049.

It is an arithmetic number, because the mean of its divisors is an integer number (2160049).

Almost surely, 2^4320097 is an apocalyptic number.

It is an amenable number.

4320097 is a deficient number, since it is larger than the sum of its proper divisors (1).

4320097 is an equidigital number, since it uses as much as digits as its factorization.

4320097 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1512, while the sum is 25.

The square root of 4320097 is about 2078.4843035250. The cubic root of 4320097 is about 162.8662759611.

The spelling of 4320097 in words is "four million, three hundred twenty thousand, ninety-seven".