116566032 has 80 divisors (see below), whose sum is σ = 330103872. Its totient is φ = 35151360.

The previous prime is 116566031. The next prime is 116566049. The reversal of 116566032 is 230665611.

It is not an unprimeable number, because it can be changed into a prime (116566031) 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 15 ways as a sum of consecutive naturals, for example, 145858 + ... + 146654.

Almost surely, 2^116566032 is an apocalyptic number.

116566032 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 116566032, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (165051936).

116566032 is an abundant number, since it is smaller than the sum of its proper divisors (213537840).

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

116566032 is a wasteful number, since it uses less digits than its factorization.

116566032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1096 (or 1090 counting only the distinct ones).

The product of its (nonzero) digits is 6480, while the sum is 30.

The square root of 116566032 is about 10796.5750124750. The cubic root of 116566032 is about 488.4918672323.

The spelling of 116566032 in words is "one hundred sixteen million, five hundred sixty-six thousand, thirty-two".