55014 has 16 divisors (see below), whose sum is σ = 112752. Its totient is φ = 17888.

The previous prime is 55009. The next prime is 55021. The reversal of 55014 is 41055.

It is a plaindrome in base 15.

It is a junction number, because it is equal to n+sod(n) for n = 54984 and 55002.

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 55014.

It is an unprimeable number.

55014 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 7 ways as a sum of consecutive naturals, for example, 232 + ... + 404.

It is an arithmetic number, because the mean of its divisors is an integer number (7047).

2⁵⁵⁰¹⁴ is an apocalyptic number.

55014 is an abundant number, since it is smaller than the sum of its proper divisors (57738).

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 (56376).

55014 is a wasteful number, since it uses less digits than its factorization.

55014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 231.

The product of its (nonzero) digits is 100, while the sum is 15.

The square root of 55014 is about 234.5506341923. The cubic root of 55014 is about 38.0327510814.

Adding to 55014 its reverse (41055), we get a palindrome (96069).

The spelling of 55014 in words is "fifty-five thousand, fourteen".