550706 has 16 divisors (see below), whose sum is σ = 907200. Its totient is φ = 249168.

The previous prime is 550703. The next prime is 550717. The reversal of 550706 is 607055.

It is not an unprimeable number, because it can be changed into a prime (550703) 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, 1355 + ... + 1713.

It is an arithmetic number, because the mean of its divisors is an integer number (56700).

2⁵⁵⁰⁷⁰⁶ is an apocalyptic number.

550706 is a deficient number, since it is larger than the sum of its proper divisors (356494).

550706 is a wasteful number, since it uses less digits than its factorization.

550706 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 433.

The product of its (nonzero) digits is 1050, while the sum is 23.

The square root of 550706 is about 742.0956811625. The cubic root of 550706 is about 81.9671690898.

The spelling of 550706 in words is "five hundred fifty thousand, seven hundred six".