552452543 has 2 divisors, whose sum is σ = 552452544. Its totient is φ = 552452542.

The previous prime is 552452521. The next prime is 552452557. The reversal of 552452543 is 345254255.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 552452543 - 2¹⁰ = 552451519 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (552452503) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 276226271 + 276226272.

It is an arithmetic number, because the mean of its divisors is an integer number (276226272).

Almost surely, 2^552452543 is an apocalyptic number.

552452543 is a deficient number, since it is larger than the sum of its proper divisors (1).

552452543 is an equidigital number, since it uses as much as digits as its factorization.

552452543 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 120000, while the sum is 35.

The square root of 552452543 is about 23504.3090304735. The cubic root of 552452543 is about 820.5372955959.

The spelling of 552452543 in words is "five hundred fifty-two million, four hundred fifty-two thousand, five hundred forty-three".