116195328 has 102 divisors (see below), whose sum is σ = 337376754. Its totient is φ = 38535168.

The previous prime is 116195293. The next prime is 116195329. The reversal of 116195328 is 823591611.

116195328 is a `hidden beast` number, since 1 + 1 + 619 + 5 + 32 + 8 = 666.

It can be written as a sum of positive squares in only one way, i.e., 115605504 + 589824 = 10752^2 + 768^2 .

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a junction number, because it is equal to n+sod(n) for n = 116195292 and 116195301.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (116195329) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 589726 + ... + 589922.

Almost surely, 2^116195328 is an apocalyptic number.

116195328 is a gapful number since it is divisible by the number (18) 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 116195328, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (168688377).

116195328 is an abundant number, since it is smaller than the sum of its proper divisors (221181426).

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

116195328 is an frugal number, since it uses more digits than its factorization.

116195328 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 235 (or 202 counting only the distinct ones).

The product of its digits is 12960, while the sum is 36.

The square root of 116195328 is about 10779.3936749708. The cubic root of 116195328 is about 487.9734823896.

The spelling of 116195328 in words is "one hundred sixteen million, one hundred ninety-five thousand, three hundred twenty-eight".