52288417 has 2 divisors, whose sum is σ = 52288418. Its totient is φ = 52288416.

The previous prime is 52288403. The next prime is 52288427. The reversal of 52288417 is 71488225.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 45481536 + 6806881 = 6744^2 + 2609^2 .

It is a cyclic number.

It is not a de Polignac number, because 52288417 - 2¹¹ = 52286369 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (52288427) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26144208 + 26144209.

It is an arithmetic number, because the mean of its divisors is an integer number (26144209).

Almost surely, 2^52288417 is an apocalyptic number.

It is an amenable number.

52288417 is a deficient number, since it is larger than the sum of its proper divisors (1).

52288417 is an equidigital number, since it uses as much as digits as its factorization.

52288417 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 35840, while the sum is 37.

The square root of 52288417 is about 7231.0730185775. The cubic root of 52288417 is about 373.9399204779.

The spelling of 52288417 in words is "fifty-two million, two hundred eighty-eight thousand, four hundred seventeen".