552909559 has 8 divisors (see below), whose sum is σ = 566708688. Its totient is φ = 539125440.

The previous prime is 552909541. The next prime is 552909571. The reversal of 552909559 is 955909255.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 552909559 - 2²⁵ = 519355127 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 (552909509) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 123549 + ... + 127945.

It is an arithmetic number, because the mean of its divisors is an integer number (70838586).

Almost surely, 2^552909559 is an apocalyptic number.

552909559 is a deficient number, since it is larger than the sum of its proper divisors (13799129).

552909559 is a wasteful number, since it uses less digits than its factorization.

552909559 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7505.

The product of its (nonzero) digits is 911250, while the sum is 49.

The square root of 552909559 is about 23514.0289827158. The cubic root of 552909559 is about 820.7634962105.

The spelling of 552909559 in words is "five hundred fifty-two million, nine hundred nine thousand, five hundred fifty-nine".