116529 has 16 divisors (see below), whose sum is σ = 184320. Its totient is φ = 64080.

The previous prime is 116507. The next prime is 116531. The reversal of 116529 is 925611.

It is not a de Polignac number, because 116529 - 2⁸ = 116273 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 116499 and 116508.

It is not an unprimeable number, because it can be changed into a prime (116539) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 562 + ... + 740.

It is an arithmetic number, because the mean of its divisors is an integer number (11520).

2¹¹⁶⁵²⁹ is an apocalyptic number.

It is an amenable number.

116529 is a deficient number, since it is larger than the sum of its proper divisors (67791).

116529 is a wasteful number, since it uses less digits than its factorization.

116529 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 220.

The product of its digits is 540, while the sum is 24.

The square root of 116529 is about 341.3634426824. The cubic root of 116529 is about 48.8440131901.

The spelling of 116529 in words is "one hundred sixteen thousand, five hundred twenty-nine".