53297611 has 2 divisors, whose sum is σ = 53297612. Its totient is φ = 53297610.

The previous prime is 53297539. The next prime is 53297617. The reversal of 53297611 is 11679235.

53297611 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 53297611 - 2¹⁵ = 53264843 is a prime.

It is not a weakly prime, because it can be changed into another prime (53297617) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26648805 + 26648806.

It is an arithmetic number, because the mean of its divisors is an integer number (26648806).

Almost surely, 2^53297611 is an apocalyptic number.

53297611 is a deficient number, since it is larger than the sum of its proper divisors (1).

53297611 is an equidigital number, since it uses as much as digits as its factorization.

53297611 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 11340, while the sum is 34.

The square root of 53297611 is about 7300.5212827578. The cubic root of 53297611 is about 376.3303527755.

The spelling of 53297611 in words is "fifty-three million, two hundred ninety-seven thousand, six hundred eleven".