552603 has 8 divisors (see below), whose sum is σ = 741888. Its totient is φ = 365864.

The previous prime is 552589. The next prime is 552611. The reversal of 552603 is 306255.

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 552603 - 2⁹ = 552091 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 552603.

It is not an unprimeable number, because it can be changed into a prime (552103) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 51 + ... + 1052.

It is an arithmetic number, because the mean of its divisors is an integer number (92736).

2⁵⁵²⁶⁰³ is an apocalyptic number.

552603 is a deficient number, since it is larger than the sum of its proper divisors (189285).

552603 is a wasteful number, since it uses less digits than its factorization.

552603 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1273.

The product of its (nonzero) digits is 900, while the sum is 21.

The square root of 552603 is about 743.3727194349. The cubic root of 552603 is about 82.0611778237.

Adding to 552603 its reverse (306255), we get a palindrome (858858).

The spelling of 552603 in words is "five hundred fifty-two thousand, six hundred three".