550092 has 12 divisors (see below), whose sum is σ = 1283576. Its totient is φ = 183360.

The previous prime is 550073. The next prime is 550111. The reversal of 550092 is 290055.

It is an interprime number because it is at equal distance from previous prime (550073) and next prime (550111).

It is a tau number, because it is divible by the number of its divisors (12).

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 550092.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 22909 + ... + 22932.

2⁵⁵⁰⁰⁹² is an apocalyptic number.

It is an amenable number.

550092 is an abundant number, since it is smaller than the sum of its proper divisors (733484).

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

550092 is a wasteful number, since it uses less digits than its factorization.

550092 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45848 (or 45846 counting only the distinct ones).

The product of its (nonzero) digits is 450, while the sum is 21.

The square root of 550092 is about 741.6818725033. The cubic root of 550092 is about 81.9366951422.

The spelling of 550092 in words is "five hundred fifty thousand, ninety-two".