116532500 has 60 divisors (see below), whose sum is σ = 291281760. Its totient is φ = 39948000.

The previous prime is 116532473. The next prime is 116532511. The reversal of 116532500 is 5235611.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 14171 + ... + 20829.

It is an arithmetic number, because the mean of its divisors is an integer number (4854696).

Almost surely, 2^116532500 is an apocalyptic number.

116532500 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 116532500, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (145640880).

116532500 is an abundant number, since it is smaller than the sum of its proper divisors (174749260).

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

116532500 is an equidigital number, since it uses as much as digits as its factorization.

116532500 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6690 (or 6673 counting only the distinct ones).

The product of its (nonzero) digits is 900, while the sum is 23.

The square root of 116532500 is about 10795.0220009039. The cubic root of 116532500 is about 488.4450220239.

The spelling of 116532500 in words is "one hundred sixteen million, five hundred thirty-two thousand, five hundred".