552889193 has 2 divisors, whose sum is σ = 552889194. Its totient is φ = 552889192.

The previous prime is 552889121. The next prime is 552889199. The reversal of 552889193 is 391988255.

552889193 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., 325874704 + 227014489 = 18052^2 + 15067^2 .

It is a cyclic number.

It is not a de Polignac number, because 552889193 - 2¹⁰ = 552888169 is a prime.

It is equal to p_28989185 and since 552889193 and 28989185 have the same sum of digits, it is a Honaker prime.

It is not a weakly prime, because it can be changed into another prime (552889199) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 276444596 + 276444597.

It is an arithmetic number, because the mean of its divisors is an integer number (276444597).

Almost surely, 2^552889193 is an apocalyptic number.

It is an amenable number.

552889193 is a deficient number, since it is larger than the sum of its proper divisors (1).

552889193 is an equidigital number, since it uses as much as digits as its factorization.

552889193 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 777600, while the sum is 50.

The square root of 552889193 is about 23513.5959181066. The cubic root of 552889193 is about 820.7534186886.

The spelling of 552889193 in words is "five hundred fifty-two million, eight hundred eighty-nine thousand, one hundred ninety-three".