52052717 has 2 divisors, whose sum is σ = 52052718. Its totient is φ = 52052716.

The previous prime is 52052713. The next prime is 52052773. The reversal of 52052717 is 71725025.

52052717 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 can be written as a sum of positive squares in only one way, i.e., 26357956 + 25694761 = 5134^2 + 5069^2 .

It is a cyclic number.

It is not a de Polignac number, because 52052717 - 2² = 52052713 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 52052717.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (52052713) 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, 26026358 + 26026359.

It is an arithmetic number, because the mean of its divisors is an integer number (26026359).

Almost surely, 2^52052717 is an apocalyptic number.

It is an amenable number.

52052717 is a deficient number, since it is larger than the sum of its proper divisors (1).

52052717 is an equidigital number, since it uses as much as digits as its factorization.

52052717 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4900, while the sum is 29.

The square root of 52052717 is about 7214.7568912611. The cubic root of 52052717 is about 373.3772056399.

The spelling of 52052717 in words is "fifty-two million, fifty-two thousand, seven hundred seventeen".