116526 has 8 divisors (see below), whose sum is σ = 233064. Its totient is φ = 38840.

The previous prime is 116507. The next prime is 116531. The reversal of 116526 is 625611.

It is a happy number.

116526 is an esthetic number in base 8, because in such base its adjacent digits differ by 1.

It is a sphenic number, since it is the product of 3 distinct primes.

116526 is an admirable number.

It is a congruent number.

It is an unprimeable number.

116526 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9705 + ... + 9716.

It is an arithmetic number, because the mean of its divisors is an integer number (29133).

2¹¹⁶⁵²⁶ is an apocalyptic number.

116526 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

116526 is a wasteful number, since it uses less digits than its factorization.

116526 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19426.

The product of its digits is 360, while the sum is 21.

The square root of 116526 is about 341.3590485105. The cubic root of 116526 is about 48.8435940289.

Adding to 116526 its product of digits (360), we get a triangular number (116886 = T₄₈₃).

It can be divided in two parts, 116 and 526, that multiplied together give a palindrome (61016).

The spelling of 116526 in words is "one hundred sixteen thousand, five hundred twenty-six".