550059 has 8 divisors (see below), whose sum is σ = 738192. Its totient is φ = 364320.

The previous prime is 550049. The next prime is 550061. The reversal of 550059 is 950055.

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

It is not a de Polignac number, because 550059 - 2⁵ = 550027 is a prime.

550059 is a lucky number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 550059.

It is not an unprimeable number, because it can be changed into a prime (550009) 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, 37 + ... + 1049.

It is an arithmetic number, because the mean of its divisors is an integer number (92274).

2⁵⁵⁰⁰⁵⁹ is an apocalyptic number.

550059 is a deficient number, since it is larger than the sum of its proper divisors (188133).

550059 is a wasteful number, since it uses less digits than its factorization.

550059 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1197.

The product of its (nonzero) digits is 1125, while the sum is 24.

The square root of 550059 is about 741.6596254347. The cubic root of 550059 is about 81.9350566496.

The spelling of 550059 in words is "five hundred fifty thousand, fifty-nine".