116446 has 16 divisors (see below), whose sum is σ = 195840. Its totient is φ = 51480.

The previous prime is 116443. The next prime is 116447. The reversal of 116446 is 644611.

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

It is a nialpdrome in base 7.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (116443) 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 7 ways as a sum of consecutive naturals, for example, 1435 + ... + 1513.

It is an arithmetic number, because the mean of its divisors is an integer number (12240).

2¹¹⁶⁴⁴⁶ is an apocalyptic number.

116446 is a deficient number, since it is larger than the sum of its proper divisors (79394).

116446 is a wasteful number, since it uses less digits than its factorization.

116446 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 159.

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

The square root of 116446 is about 341.2418497195. The cubic root of 116446 is about 48.8324137428.

The spelling of 116446 in words is "one hundred sixteen thousand, four hundred forty-six".