116000000 has 126 divisors (see below), whose sum is σ = 299410230. Its totient is φ = 44800000.

The previous prime is 115999999. The next prime is 116000009. The reversal of 116000000 is 611.

It can be written as a sum of positive squares in 7 ways, for example, as 115949824 + 50176 = 10768^2 + 224^2 .

It is a Harshad number since it is a multiple of its sum of digits (8).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (116000009) by changing a digit.

It is a polite number, since it can be written in 13 ways as a sum of consecutive naturals, for example, 3999986 + ... + 4000014.

Almost surely, 2^116000000 is an apocalyptic number.

116000000 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 116000000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (149705115).

116000000 is an abundant number, since it is smaller than the sum of its proper divisors (183410230).

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

116000000 is an frugal number, since it uses more digits than its factorization.

116000000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 75 (or 36 counting only the distinct ones).

The product of its (nonzero) digits is 6, while the sum is 8.

The square root of 116000000 is about 10770.3296142690. The cubic root of 116000000 is about 487.6998961073.

Adding to 116000000 its reverse (611), we get a palindrome (116000611).

The spelling of 116000000 in words is "one hundred sixteen million", and thus it is an aban number.