550094 has 4 divisors (see below), whose sum is σ = 825144. Its totient is φ = 275046.

The previous prime is 550073. The next prime is 550111. The reversal of 550094 is 490055.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 490055 = 5 ⋅98011.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 137522 + ... + 137525.

It is an arithmetic number, because the mean of its divisors is an integer number (206286).

2⁵⁵⁰⁰⁹⁴ is an apocalyptic number.

550094 is a deficient number, since it is larger than the sum of its proper divisors (275050).

550094 is a wasteful number, since it uses less digits than its factorization.

550094 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 275049.

The product of its (nonzero) digits is 900, while the sum is 23.

The square root of 550094 is about 741.6832207890. The cubic root of 550094 is about 81.9367944426.

The spelling of 550094 in words is "five hundred fifty thousand, ninety-four".