116130432 has 128 divisors (see below), whose sum is σ = 354470400. Its totient is φ = 33315840.

The previous prime is 116130419. The next prime is 116130449. The reversal of 116130432 is 234031611.

It is a tau number, because it is divible by the number of its divisors (128).

It is a junction number, because it is equal to n+sod(n) for n = 116130399 and 116130408.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 79533 + ... + 80979.

It is an arithmetic number, because the mean of its divisors is an integer number (2769300).

Almost surely, 2^116130432 is an apocalyptic number.

116130432 is a gapful number since it is divisible by the number (12) 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 116130432, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (177235200).

116130432 is an abundant number, since it is smaller than the sum of its proper divisors (238339968).

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

116130432 is a wasteful number, since it uses less digits than its factorization.

116130432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1494 (or 1482 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 21.

The square root of 116130432 is about 10776.3830666880. The cubic root of 116130432 is about 487.8826198021.

The spelling of 116130432 in words is "one hundred sixteen million, one hundred thirty thousand, four hundred thirty-two".