552946 has 8 divisors (see below), whose sum is σ = 839664. Its totient is φ = 273060.

The previous prime is 552917. The next prime is 552971. The reversal of 552946 is 649255.

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

It is an unprimeable number.

552946 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1500 + ... + 1831.

It is an arithmetic number, because the mean of its divisors is an integer number (104958).

2⁵⁵²⁹⁴⁶ is an apocalyptic number.

552946 is a deficient number, since it is larger than the sum of its proper divisors (286718).

552946 is a wasteful number, since it uses less digits than its factorization.

552946 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3416.

The product of its digits is 10800, while the sum is 31.

The square root of 552946 is about 743.6033889111. The cubic root of 552946 is about 82.0781527360.

The spelling of 552946 in words is "five hundred fifty-two thousand, nine hundred forty-six".