116678 has 8 divisors (see below), whose sum is σ = 176472. Its totient is φ = 57856.

The previous prime is 116663. The next prime is 116681. The reversal of 116678 is 876611.

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

It is a super-2 number, since 2×116678² = 27227511368, which contains 22 as substring.

It is a Curzon number.

It is a plaindrome in base 10 and base 15.

It is a self number, because there is not a number n which added to its sum of digits gives 116678.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 326 + ... + 582.

It is an arithmetic number, because the mean of its divisors is an integer number (22059).

2¹¹⁶⁶⁷⁸ is an apocalyptic number.

116678 is a deficient number, since it is larger than the sum of its proper divisors (59794).

116678 is a wasteful number, since it uses less digits than its factorization.

116678 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 486.

The product of its digits is 2016, while the sum is 29.

The square root of 116678 is about 341.5816154303. The cubic root of 116678 is about 48.8648224830.

The spelling of 116678 in words is "one hundred sixteen thousand, six hundred seventy-eight".