116552128 has 112 divisors (see below), whose sum is σ = 293485824. Its totient is φ = 44605440.

The previous prime is 116552113. The next prime is 116552171. The reversal of 116552128 is 821255611.

It is a tau number, because it is divible by the number of its divisors (112).

It is a self number, because there is not a number n which added to its sum of digits gives 116552128.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 330000 + ... + 330352.

Almost surely, 2^116552128 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 116552128, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (146742912).

116552128 is an abundant number, since it is smaller than the sum of its proper divisors (176933696).

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

116552128 is a wasteful number, since it uses less digits than its factorization.

116552128 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 450 (or 440 counting only the distinct ones).

The product of its digits is 4800, while the sum is 31.

The square root of 116552128 is about 10795.9310853673. The cubic root of 116552128 is about 488.4724440182.

The spelling of 116552128 in words is "one hundred sixteen million, five hundred fifty-two thousand, one hundred twenty-eight".