116912600 has 144 divisors (see below), whose sum is σ = 324510480. Its totient is φ = 38361600.

The previous prime is 116912599. The next prime is 116912603. The reversal of 116912600 is 6219611.

It is a self number, because there is not a number n which added to its sum of digits gives 116912600.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (116912603) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 1916570 + ... + 1916630.

It is an arithmetic number, because the mean of its divisors is an integer number (2253545).

Almost surely, 2^116912600 is an apocalyptic number.

116912600 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 116912600, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (162255240).

116912600 is an abundant number, since it is smaller than the sum of its proper divisors (207597880).

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

116912600 is a wasteful number, since it uses less digits than its factorization.

116912600 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 158 (or 112 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 26.

The square root of 116912600 is about 10812.6130051898. The cubic root of 116912600 is about 488.9755076858.

The spelling of 116912600 in words is "one hundred sixteen million, nine hundred twelve thousand, six hundred".