552939 has 8 divisors (see below), whose sum is σ = 742800. Its totient is φ = 365856.

The previous prime is 552917. The next prime is 552971. The reversal of 552939 is 939255.

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

It is not a de Polignac number, because 552939 - 2¹² = 548843 is a prime.

552939 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (552239) 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 7 ways as a sum of consecutive naturals, for example, 172 + ... + 1065.

It is an arithmetic number, because the mean of its divisors is an integer number (92850).

2⁵⁵²⁹³⁹ is an apocalyptic number.

552939 is a deficient number, since it is larger than the sum of its proper divisors (189861).

552939 is a wasteful number, since it uses less digits than its factorization.

552939 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1389.

The product of its digits is 12150, while the sum is 33.

The square root of 552939 is about 743.5986820860. The cubic root of 552939 is about 82.0778063794.

The spelling of 552939 in words is "five hundred fifty-two thousand, nine hundred thirty-nine".