116001888 has 48 divisors (see below), whose sum is σ = 307949040. Its totient is φ = 38230016.

The previous prime is 116001883. The next prime is 116001889. The reversal of 116001888 is 888100611.

It is a tau number, because it is divible by the number of its divisors (48).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (116001883) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1756 + ... + 15332.

It is an arithmetic number, because the mean of its divisors is an integer number (6415605).

Almost surely, 2^116001888 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 116001888, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (153974520).

116001888 is an abundant number, since it is smaller than the sum of its proper divisors (191947152).

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

116001888 is a wasteful number, since it uses less digits than its factorization.

116001888 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13679 (or 13671 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 33.

The square root of 116001888 is about 10770.4172621120. The cubic root of 116001888 is about 487.7025420051.

The spelling of 116001888 in words is "one hundred sixteen million, one thousand, eight hundred eighty-eight".