36530 has 16 divisors (see below), whose sum is σ = 71064. Its totient is φ = 13440.
The previous prime is 36529. The next prime is 36541. The reversal of 36530 is 3563.
It is a happy number.
36530 is nontrivially palindromic in base 4.
36530 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It can be written as a sum of positive squares in 4 ways, for example, as 25921 + 10609 = 161^2 + 103^2 .
It is a Curzon number.
It is a junction number, because it is equal to n+sod(n) for n = 36499 and 36508.
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, 11 + ... + 270.
236530 is an apocalyptic number.
36530 is a deficient number, since it is larger than the sum of its proper divisors (34534).
36530 is a wasteful number, since it uses less digits than its factorization.
36530 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 301.
The product of its (nonzero) digits is 270, while the sum is 17.
The square root of 36530 is about 191.1282292075. The cubic root of 36530 is about 33.1805227606.
The spelling of 36530 in words is "thirty-six thousand, five hundred thirty".
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