116446000 has 160 divisors (see below), whose sum is σ = 315694080. Its totient is φ = 41184000.

The previous prime is 116445997. The next prime is 116446007. The reversal of 116446000 is 644611.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is not an unprimeable number, because it can be changed into a prime (116446007) by changing a digit.

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 31 ways as a sum of consecutive naturals, for example, 1473961 + ... + 1474039.

It is an arithmetic number, because the mean of its divisors is an integer number (1973088).

Almost surely, 2^116446000 is an apocalyptic number.

116446000 is a gapful number since it is divisible by the number (10) 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 116446000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (157847040).

116446000 is an abundant number, since it is smaller than the sum of its proper divisors (199248080).

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

116446000 is a wasteful number, since it uses less digits than its factorization.

116446000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 180 (or 164 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 22.

The square root of 116446000 is about 10791.0147808258. The cubic root of 116446000 is about 488.3241374276.

The spelling of 116446000 in words is "one hundred sixteen million, four hundred forty-six thousand".