116241664 has 72 divisors (see below), whose sum is σ = 289332288. Its totient is φ = 45281280.

The previous prime is 116241637. The next prime is 116241673. The reversal of 116241664 is 466142611.

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 7 ways as a sum of consecutive naturals, for example, 16764 + ... + 22660.

It is an arithmetic number, because the mean of its divisors is an integer number (4018504).

Almost surely, 2^116241664 is an apocalyptic number.

116241664 is a gapful number since it is divisible by the number (14) 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 116241664, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (144666144).

116241664 is an abundant number, since it is smaller than the sum of its proper divisors (173090624).

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

116241664 is an equidigital number, since it uses as much as digits as its factorization.

116241664 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5931 (or 5917 counting only the distinct ones).

The product of its digits is 6912, while the sum is 31.

The square root of 116241664 is about 10781.5427467501. The cubic root of 116241664 is about 488.0383379358.

The spelling of 116241664 in words is "one hundred sixteen million, two hundred forty-one thousand, six hundred sixty-four".