116195856 has 120 divisors (see below), whose sum is σ = 352834560. Its totient is φ = 32852736.

The previous prime is 116195851. The next prime is 116195879. The reversal of 116195856 is 658591611.

It is a hoax number, since the sum of its digits (42) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is not an unprimeable number, because it can be changed into a prime (116195851) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 298510 + ... + 298898.

It is an arithmetic number, because the mean of its divisors is an integer number (2940288).

Almost surely, 2^116195856 is an apocalyptic number.

116195856 is a gapful number since it is divisible by the number (16) 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 116195856, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (176417280).

116195856 is an abundant number, since it is smaller than the sum of its proper divisors (236638704).

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

116195856 is a wasteful number, since it uses less digits than its factorization.

116195856 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 541 (or 528 counting only the distinct ones).

The product of its digits is 64800, while the sum is 42.

The square root of 116195856 is about 10779.4181661164. The cubic root of 116195856 is about 487.9742215174.

The spelling of 116195856 in words is "one hundred sixteen million, one hundred ninety-five thousand, eight hundred fifty-six".