55092 has 12 divisors (see below), whose sum is σ = 128576. Its totient is φ = 18360.

The previous prime is 55079. The next prime is 55103. The reversal of 55092 is 29055.

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

It is a plaindrome in base 15.

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 55092.

It is an unprimeable number.

55092 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, 2284 + ... + 2307.

2⁵⁵⁰⁹² is an apocalyptic number.

It is an amenable number.

55092 is an abundant number, since it is smaller than the sum of its proper divisors (73484).

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

It is a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (64288).

55092 is a wasteful number, since it uses less digits than its factorization.

55092 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4598 (or 4596 counting only the distinct ones).

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

The square root of 55092 is about 234.7168506946. The cubic root of 55092 is about 38.0507171366.

The spelling of 55092 in words is "fifty-five thousand, ninety-two".