550076 has 6 divisors (see below), whose sum is σ = 962640. Its totient is φ = 275036.

The previous prime is 550073. The next prime is 550111. The reversal of 550076 is 670055.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (550073) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 68756 + ... + 68763.

It is an arithmetic number, because the mean of its divisors is an integer number (160440).

2⁵⁵⁰⁰⁷⁶ is an apocalyptic number.

It is an amenable number.

550076 is a deficient number, since it is larger than the sum of its proper divisors (412564).

550076 is a wasteful number, since it uses less digits than its factorization.

550076 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 137523 (or 137521 counting only the distinct ones).

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

The square root of 550076 is about 741.6710861292. The cubic root of 550076 is about 81.9359007297.

The spelling of 550076 in words is "five hundred fifty thousand, seventy-six".