4459361 has 2 divisors, whose sum is σ = 4459362. Its totient is φ = 4459360.

The previous prime is 4459339. The next prime is 4459363. The reversal of 4459361 is 1639544.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3150625 + 1308736 = 1775^2 + 1144^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4459361 is a prime.

Together with 4459363, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (4459363) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2229680 + 2229681.

It is an arithmetic number, because the mean of its divisors is an integer number (2229681).

Almost surely, 2^4459361 is an apocalyptic number.

It is an amenable number.

4459361 is a deficient number, since it is larger than the sum of its proper divisors (1).

4459361 is an equidigital number, since it uses as much as digits as its factorization.

4459361 is an evil number, because the sum of its binary digits is even.

The product of its digits is 12960, while the sum is 32.

The square root of 4459361 is about 2111.7199151403. The cubic root of 4459361 is about 164.5978698407.

The spelling of 4459361 in words is "four million, four hundred fifty-nine thousand, three hundred sixty-one".