552205061 has 2 divisors, whose sum is σ = 552205062. Its totient is φ = 552205060.

The previous prime is 552204977. The next prime is 552205063. The reversal of 552205061 is 160502255.

552205061 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 433264225 + 118940836 = 20815^2 + 10906^2 .

It is a cyclic number.

It is not a de Polignac number, because 552205061 - 2¹⁴ = 552188677 is a prime.

Together with 552205063, it forms a pair of twin primes.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 552205061.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (552205063) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 276102530 + 276102531.

It is an arithmetic number, because the mean of its divisors is an integer number (276102531).

Almost surely, 2^552205061 is an apocalyptic number.

It is an amenable number.

552205061 is a deficient number, since it is larger than the sum of its proper divisors (1).

552205061 is an equidigital number, since it uses as much as digits as its factorization.

552205061 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3000, while the sum is 26.

The square root of 552205061 is about 23499.0438316115. The cubic root of 552205061 is about 820.4147520134.

The spelling of 552205061 in words is "five hundred fifty-two million, two hundred five thousand, sixty-one".