552315017 has 2 divisors, whose sum is σ = 552315018. Its totient is φ = 552315016.

The previous prime is 552315013. The next prime is 552315019. The reversal of 552315017 is 710513255.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 409010176 + 143304841 = 20224^2 + 11971^2 .

It is a cyclic number.

It is not a de Polignac number, because 552315017 - 2² = 552315013 is a prime.

Together with 552315019, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (552315011) 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, 276157508 + 276157509.

It is an arithmetic number, because the mean of its divisors is an integer number (276157509).

Almost surely, 2^552315017 is an apocalyptic number.

It is an amenable number.

552315017 is a deficient number, since it is larger than the sum of its proper divisors (1).

552315017 is an equidigital number, since it uses as much as digits as its factorization.

552315017 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5250, while the sum is 29.

The square root of 552315017 is about 23501.3832997124. The cubic root of 552315017 is about 820.4692025209.

The spelling of 552315017 in words is "five hundred fifty-two million, three hundred fifteen thousand, seventeen".