555006 has 16 divisors (see below), whose sum is σ = 1117584. Its totient is φ = 183744.

The previous prime is 554977. The next prime is 555029. The reversal of 555006 is 600555.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

555006 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 7 ways as a sum of consecutive naturals, for example, 1200 + ... + 1596.

It is an arithmetic number, because the mean of its divisors is an integer number (69849).

2⁵⁵⁵⁰⁰⁶ is an apocalyptic number.

555006 is an abundant number, since it is smaller than the sum of its proper divisors (562578).

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

555006 is a wasteful number, since it uses less digits than its factorization.

555006 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 635.

The product of its (nonzero) digits is 750, while the sum is 21.

The square root of 555006 is about 744.9872482130. The cubic root of 555006 is about 82.1799537906.

The spelling of 555006 in words is "five hundred fifty-five thousand, six".