550967 has 4 divisors (see below), whose sum is σ = 565896. Its totient is φ = 536040.

The previous prime is 550961. The next prime is 550969. The reversal of 550967 is 769055.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 550967 - 2⁴ = 550951 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (550961) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7409 + ... + 7482.

It is an arithmetic number, because the mean of its divisors is an integer number (141474).

2⁵⁵⁰⁹⁶⁷ is an apocalyptic number.

550967 is a deficient number, since it is larger than the sum of its proper divisors (14929).

550967 is a wasteful number, since it uses less digits than its factorization.

550967 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14928.

The product of its (nonzero) digits is 9450, while the sum is 32.

The square root of 550967 is about 742.2715136660. The cubic root of 550967 is about 81.9801161386.

The spelling of 550967 in words is "five hundred fifty thousand, nine hundred sixty-seven".