52610647 has 2 divisors, whose sum is σ = 52610648. Its totient is φ = 52610646.

The previous prime is 52610641. The next prime is 52610681. The reversal of 52610647 is 74601625.

It is a happy number.

52610647 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 52610647 - 2¹⁵ = 52577879 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (52610641) 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, 26305323 + 26305324.

It is an arithmetic number, because the mean of its divisors is an integer number (26305324).

Almost surely, 2^52610647 is an apocalyptic number.

52610647 is a deficient number, since it is larger than the sum of its proper divisors (1).

52610647 is an equidigital number, since it uses as much as digits as its factorization.

52610647 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 10080, while the sum is 31.

The square root of 52610647 is about 7253.3197227201. The cubic root of 52610647 is about 374.7064891451.

The spelling of 52610647 in words is "fifty-two million, six hundred ten thousand, six hundred forty-seven".