652547017 has 2 divisors, whose sum is σ = 652547018. Its totient is φ = 652547016.

The previous prime is 652547011. The next prime is 652547047. The reversal of 652547017 is 710745256.

652547017 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., 641912896 + 10634121 = 25336^2 + 3261^2 .

It is a cyclic number.

It is not a de Polignac number, because 652547017 - 2⁷ = 652546889 is a prime.

It is not a weakly prime, because it can be changed into another prime (652547011) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 326273508 + 326273509.

It is an arithmetic number, because the mean of its divisors is an integer number (326273509).

Almost surely, 2^652547017 is an apocalyptic number.

It is an amenable number.

652547017 is a deficient number, since it is larger than the sum of its proper divisors (1).

652547017 is an equidigital number, since it uses as much as digits as its factorization.

652547017 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 58800, while the sum is 37.

The square root of 652547017 is about 25544.9998434136. Note that the first 3 decimals coincide. The cubic root of 652547017 is about 867.3690797842.

The spelling of 652547017 in words is "six hundred fifty-two million, five hundred forty-seven thousand, seventeen".