552564511 has 4 divisors (see below), whose sum is σ = 552774672. Its totient is φ = 552354352.

The previous prime is 552564499. The next prime is 552564533. The reversal of 552564511 is 115465255.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 552564511 - 2¹⁵ = 552531743 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (552564541) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 101086 + ... + 106411.

It is an arithmetic number, because the mean of its divisors is an integer number (138193668).

Almost surely, 2^552564511 is an apocalyptic number.

552564511 is a deficient number, since it is larger than the sum of its proper divisors (210161).

552564511 is a wasteful number, since it uses less digits than its factorization.

552564511 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 210160.

The product of its digits is 30000, while the sum is 34.

The square root of 552564511 is about 23506.6907709273. The cubic root of 552564511 is about 820.5927258254.

The spelling of 552564511 in words is "five hundred fifty-two million, five hundred sixty-four thousand, five hundred eleven".