550095 has 48 divisors (see below), whose sum is σ = 1124352. Its totient is φ = 224640.

The previous prime is 550073. The next prime is 550111. The reversal of 550095 is 590055.

550095 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 550095 - 2⁵ = 550063 is a prime.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 550095.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 17730 + ... + 17760.

It is an arithmetic number, because the mean of its divisors is an integer number (23424).

2⁵⁵⁰⁰⁹⁵ is an apocalyptic number.

550095 is an abundant number, since it is smaller than the sum of its proper divisors (574257).

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

550095 is a wasteful number, since it uses less digits than its factorization.

550095 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 72 (or 59 counting only the distinct ones).

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

The square root of 550095 is about 741.6838949310. The cubic root of 550095 is about 81.9368440928.

The spelling of 550095 in words is "five hundred fifty thousand, ninety-five".