552506441 has 4 divisors (see below), whose sum is σ = 565355472. Its totient is φ = 539657412.

The previous prime is 552506431. The next prime is 552506509. The reversal of 552506441 is 144605255.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 552506441 - 2¹⁰ = 552505417 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 552506398 and 552506407.

It is not an unprimeable number, because it can be changed into a prime (552506431) 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 in 3 ways as a sum of consecutive naturals, for example, 6424451 + ... + 6424536.

It is an arithmetic number, because the mean of its divisors is an integer number (141338868).

Almost surely, 2^552506441 is an apocalyptic number.

It is an amenable number.

552506441 is a deficient number, since it is larger than the sum of its proper divisors (12849031).

552506441 is a wasteful number, since it uses less digits than its factorization.

552506441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12849030.

The product of its (nonzero) digits is 24000, while the sum is 32.

The square root of 552506441 is about 23505.4555582316. The cubic root of 552506441 is about 820.5639789623.

The spelling of 552506441 in words is "five hundred fifty-two million, five hundred six thousand, four hundred forty-one".