5330321 has 2 divisors, whose sum is σ = 5330322. Its totient is φ = 5330320.

The previous prime is 5330309. The next prime is 5330327. The reversal of 5330321 is 1230335.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 4999696 + 330625 = 2236^2 + 575^2 .

It is a cyclic number.

It is not a de Polignac number, because 5330321 - 2¹⁸ = 5068177 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 5330321.

It is not a weakly prime, because it can be changed into another prime (5330327) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2665160 + 2665161.

It is an arithmetic number, because the mean of its divisors is an integer number (2665161).

Almost surely, 2^5330321 is an apocalyptic number.

It is an amenable number.

5330321 is a deficient number, since it is larger than the sum of its proper divisors (1).

5330321 is an equidigital number, since it uses as much as digits as its factorization.

5330321 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 270, while the sum is 17.

The square root of 5330321 is about 2308.7487953435. The cubic root of 5330321 is about 174.6831928079.

Adding to 5330321 its reverse (1230335), we get a palindrome (6560656).

The spelling of 5330321 in words is "five million, three hundred thirty thousand, three hundred twenty-one".