116369784 has 96 divisors (see below), whose sum is σ = 337559040. Its totient is φ = 37519200.

The previous prime is 116369783. The next prime is 116369797. The reversal of 116369784 is 487963611.

It is a happy number.

116369784 is a `hidden beast` number, since 1 + 1 + 636 + 9 + 7 + 8 + 4 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (116369783) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 59299 + ... + 61229.

It is an arithmetic number, because the mean of its divisors is an integer number (3516240).

Almost surely, 2^116369784 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 116369784, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (168779520).

116369784 is an abundant number, since it is smaller than the sum of its proper divisors (221189256).

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

116369784 is a wasteful number, since it uses less digits than its factorization.

116369784 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1983 (or 1967 counting only the distinct ones).

The product of its digits is 217728, while the sum is 45.

The square root of 116369784 is about 10787.4827462203. The cubic root of 116369784 is about 488.2175752002.

The spelling of 116369784 in words is "one hundred sixteen million, three hundred sixty-nine thousand, seven hundred eighty-four".