116751 has 4 divisors (see below), whose sum is σ = 155672. Its totient is φ = 77832.

The previous prime is 116747. The next prime is 116789. The reversal of 116751 is 157611.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 116751 - 2² = 116747 is a prime.

It is a D-number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (116731) 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, 19456 + ... + 19461.

It is an arithmetic number, because the mean of its divisors is an integer number (38918).

2¹¹⁶⁷⁵¹ is an apocalyptic number.

116751 is a deficient number, since it is larger than the sum of its proper divisors (38921).

116751 is an equidigital number, since it uses as much as digits as its factorization.

116751 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38920.

The product of its digits is 210, while the sum is 21.

The square root of 116751 is about 341.6884545899. The cubic root of 116751 is about 48.8750111743.

The spelling of 116751 in words is "one hundred sixteen thousand, seven hundred fifty-one".