5330161 has 2 divisors, whose sum is σ = 5330162. Its totient is φ = 5330160.

The previous prime is 5330159. The next prime is 5330179. The reversal of 5330161 is 1610335.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4161600 + 1168561 = 2040^2 + 1081^2 .

It is a cyclic number.

It is not a de Polignac number, because 5330161 - 2¹ = 5330159 is a prime.

Together with 5330159, it forms a pair of twin primes.

5330161 is a lucky number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5330111) 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, 2665080 + 2665081.

It is an arithmetic number, because the mean of its divisors is an integer number (2665081).

Almost surely, 2^5330161 is an apocalyptic number.

It is an amenable number.

5330161 is a deficient number, since it is larger than the sum of its proper divisors (1).

5330161 is an equidigital number, since it uses as much as digits as its factorization.

5330161 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 270, while the sum is 19.

The square root of 5330161 is about 2308.7141442803. The cubic root of 5330161 is about 174.6814449713.

Adding to 5330161 its reverse (1610335), we get a palindrome (6940496).

The spelling of 5330161 in words is "five million, three hundred thirty thousand, one hundred sixty-one".