116456 has 8 divisors (see below), whose sum is σ = 218370. Its totient is φ = 58224.

The previous prime is 116447. The next prime is 116461. The reversal of 116456 is 654611.

It can be written as a sum of positive squares in only one way, i.e., 111556 + 4900 = 334^2 + 70^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is a plaindrome in base 15.

It is a zygodrome in base 7.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 116456.

It is an unprimeable number.

116456 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7271 + ... + 7286.

2¹¹⁶⁴⁵⁶ is an apocalyptic number.

It is an amenable number.

116456 is a deficient number, since it is larger than the sum of its proper divisors (101914).

116456 is a wasteful number, since it uses less digits than its factorization.

116456 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14563 (or 14559 counting only the distinct ones).

The product of its digits is 720, while the sum is 23.

The square root of 116456 is about 341.2565017696. The cubic root of 116456 is about 48.8338115585.

The spelling of 116456 in words is "one hundred sixteen thousand, four hundred fifty-six".