55514 has 8 divisors (see below), whose sum is σ = 85428. Its totient is φ = 27040.
The previous prime is 55511. The next prime is 55529. The reversal of 55514 is 41555.
It can be written as a sum of positive squares in 2 ways, for example, as 55225 + 289 = 235^2 + 17^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is an Ulam number.
It is a Curzon number.
It is a plaindrome in base 15.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (55511) 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, 257 + ... + 420.
255514 is an apocalyptic number.
55514 is a deficient number, since it is larger than the sum of its proper divisors (29914).
55514 is a wasteful number, since it uses less digits than its factorization.
55514 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 720.
The product of its digits is 500, while the sum is 20.
The square root of 55514 is about 235.6140912594. The cubic root of 55514 is about 38.1476251981.
It can be divided in two parts, 5551 and 4, that added together give a palindrome (5555).
The spelling of 55514 in words is "fifty-five thousand, five hundred fourteen".
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