53516341 has 2 divisors, whose sum is σ = 53516342. Its totient is φ = 53516340.

The previous prime is 53516311. The next prime is 53516383. The reversal of 53516341 is 14361535.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 45279441 + 8236900 = 6729^2 + 2870^2 .

It is a cyclic number.

It is not a de Polignac number, because 53516341 - 2⁹ = 53515829 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (53516311) 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, 26758170 + 26758171.

It is an arithmetic number, because the mean of its divisors is an integer number (26758171).

Almost surely, 2^53516341 is an apocalyptic number.

It is an amenable number.

53516341 is a deficient number, since it is larger than the sum of its proper divisors (1).

53516341 is an equidigital number, since it uses as much as digits as its factorization.

53516341 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 5400, while the sum is 28.

The square root of 53516341 is about 7315.4863816427. The cubic root of 53516341 is about 376.8444620557.

Adding to 53516341 its reverse (14361535), we get a palindrome (67877876).

The spelling of 53516341 in words is "fifty-three million, five hundred sixteen thousand, three hundred forty-one".