52115 has 8 divisors (see below), whose sum is σ = 71520. Its totient is φ = 35712.
The previous prime is 52103. The next prime is 52121. The reversal of 52115 is 51125.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 52115 - 26 = 52051 is a prime.
It is a nialpdrome in base 16.
It is a self number, because there is not a number n which added to its sum of digits gives 52115.
It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 52115.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 710 + ... + 779.
It is an arithmetic number, because the mean of its divisors is an integer number (8940).
252115 is an apocalyptic number.
52115 is a deficient number, since it is larger than the sum of its proper divisors (19405).
52115 is a wasteful number, since it uses less digits than its factorization.
52115 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1501.
The product of its digits is 50, while the sum is 14.
The square root of 52115 is about 228.2870999422. The cubic root of 52115 is about 37.3526066159.
Subtracting from 52115 its reverse (51125), we obtain a triangular number (990 = T44).
The spelling of 52115 in words is "fifty-two thousand, one hundred fifteen".
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