36515 has 8 divisors (see below), whose sum is σ = 44880. Its totient is φ = 28512.

The previous prime is 36497. The next prime is 36523. The reversal of 36515 is 51563.

36515 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 36515 - 2⁶ = 36451 is a prime.

It is a nialpdrome in base 14.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 36515.

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, 281 + ... + 389.

It is an arithmetic number, because the mean of its divisors is an integer number (5610).

2³⁶⁵¹⁵ is an apocalyptic number.

36515 is a deficient number, since it is larger than the sum of its proper divisors (8365).

36515 is a wasteful number, since it uses less digits than its factorization.

36515 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 181.

The product of its digits is 450, while the sum is 20.

The square root of 36515 is about 191.0889845072. The cubic root of 36515 is about 33.1759805945.

The spelling of 36515 in words is "thirty-six thousand, five hundred fifteen".