117446 has 8 divisors (see below), whose sum is σ = 201360. Its totient is φ = 50328.

The previous prime is 117443. The next prime is 117497. The reversal of 117446 is 644711.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (117443) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4181 + ... + 4208.

It is an arithmetic number, because the mean of its divisors is an integer number (25170).

2¹¹⁷⁴⁴⁶ is an apocalyptic number.

117446 is a deficient number, since it is larger than the sum of its proper divisors (83914).

117446 is an equidigital number, since it uses as much as digits as its factorization.

117446 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8398.

The product of its digits is 672, while the sum is 23.

The square root of 117446 is about 342.7039538727. The cubic root of 117446 is about 48.9718010733.

The spelling of 117446 in words is "one hundred seventeen thousand, four hundred forty-six".