220092 has 12 divisors (see below), whose sum is σ = 513576. Its totient is φ = 73360.

The previous prime is 220063. The next prime is 220123. The reversal of 220092 is 290022.

220092 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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

It is a plaindrome in base 16.

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 220092.

It is an unprimeable number.

220092 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9159 + ... + 9182.

It is an arithmetic number, because the mean of its divisors is an integer number (42798).

2²²⁰⁰⁹² is an apocalyptic number.

It is an amenable number.

220092 is an abundant number, since it is smaller than the sum of its proper divisors (293484).

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

220092 is a wasteful number, since it uses less digits than its factorization.

220092 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18348 (or 18346 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 15.

The square root of 220092 is about 469.1396380610. The cubic root of 220092 is about 60.3765211436.

The spelling of 220092 in words is "two hundred twenty thousand, ninety-two".