552846 has 16 divisors (see below), whose sum is σ = 1263744. Its totient is φ = 157944.

The previous prime is 552841. The next prime is 552847. The reversal of 552846 is 648255.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (552841) by changing a digit.

552846 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

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, 6540 + ... + 6623.

It is an arithmetic number, because the mean of its divisors is an integer number (78984).

2⁵⁵²⁸⁴⁶ is an apocalyptic number.

552846 is an abundant number, since it is smaller than the sum of its proper divisors (710898).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

552846 is a wasteful number, since it uses less digits than its factorization.

552846 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13175.

The product of its digits is 9600, while the sum is 30.

The square root of 552846 is about 743.5361457253. The cubic root of 552846 is about 82.0732045072.

The spelling of 552846 in words is "five hundred fifty-two thousand, eight hundred forty-six".